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Some upper bounds on Ramsey numbers involving <i>C<sub>4</sub></i>
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2024
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L. Boza
Stanisław Radziszowski
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Chat
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On Some Generalized Vertex Folkman Numbers
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2023
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Zohair Raza Hassan
Yu Jiang
David E. Narváez
Stanisław Radziszowski
Xiaodong Xu
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The Complexity of $(P_k, P_\ell)$-Arrowing
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2023
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Zohair Raza Hassan
Edith Hemaspaandra
Stanisław Radziszowski
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Some Upper Bounds on Ramsey Numbers Involving $C_4$
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2023
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L. Boza
Stanisław Radziszowski
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The Complexity of (Pk,Pℓ)-Arrowing
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2023
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Zohair Raza Hassan
Edith Hesmaspaandra
Stanisław Radziszowski
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On Some Generalized Vertex Folkman Numbers
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2021
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Zohair Raza Hassan
Yu Jiang
David E. Narváez
Stanisław Radziszowski
Xiaodong Xu
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PDF
Chat
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Chromatic Vertex Folkman Numbers
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2020
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Xiaodong Xu
Meilian Liang
Stanisław Radziszowski
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On a Diagonal Conjecture for classical Ramsey numbers
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2019
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Meilian Liang
Stanisław Radziszowski
Xiaodong Xu
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PDF
Chat
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On some edge Folkman numbers, small and large
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2019
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Jenny Kaufmann
Henry J. Wickus
Stanisław Radziszowski
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Failed power domination on graphs
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2019
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Abraham Glasser
Bonnie Jacob
Emily Lederman
Stanisław Radziszowski
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On a Diagonal Conjecturefor Classical Ramsey Numbers
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2019
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Meilian Liang
Stanisław Radziszowski
Xiaodong Xu
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Star-critical Ramsey numbers for cycles versus K_4
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2018
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Chula J. Jayawardene
David E. Narváez
Stanisław Radziszowski
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PDF
Chat
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On the Nonexistence of Some Generalized Folkman Numbers
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2018
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Xiaodong Xu
Meilian Liang
Stanisław Radziszowski
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A note on upper bounds for some generalized Folkman numbers
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2018
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Meilian Liang
Stanisław Radziszowski
Xiaodong Xu
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On a Diagonal Conjecture for Classical Ramsey Numbers
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2018
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Meilian Liang
Stanisław Radziszowski
Xiaodong Xu
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On the Nonexistence of Some Generalized Folkman Numbers
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2017
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Xiaodong Xu
Meilian Liang
Stanisław Radziszowski
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A Note on Upper Bounds for Some Generalized Folkman Numbers
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2017
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Xiaodong Xu
Meilian Liang
Stanisław Radziszowski
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Computers in Ramsey Theory; Testing, Constructions and Nonexistence
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2017
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Stanisław Radziszowski
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+
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A small step forwards on the Erdős–Sós problem concerning the Ramsey numbers <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si13.gif" display="inline" overflow="scroll"><mml:mi>R</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mn>3</mml:mn><mml:mo>,</mml:mo><mml:mi>k</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:math>
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2016
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Rujie Zhu
Xiaodong Xu
Stanisław Radziszowski
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Zarankiewicz Numbers and Bipartite Ramsey Numbers
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2016
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Alex Collins
Alexander W. N. Riasanovsky
John C. Wallace
Stanisław Radziszowski
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On Some Open Questions for Ramsey and Folkman Numbers
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2016
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Xiaodong Xu
Stanisław Radziszowski
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+
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Chromatic Vertex Folkman Numbers
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2016
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Xiaodong Xu
Meilian Liang
Stanisław Radziszowski
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+
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On some three-color Ramsey numbers for paths
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2015
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Janusz Dybizbański
Tomasz Dzido
Stanisław Radziszowski
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On bipartization of cubic graphs by removal of an independent set
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2015
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Hanna Furmańczyk
Marek Kubale
Stanisław Radziszowski
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A step forwards on the Erd\H{o}s-S\'os problem concerning the Ramsey numbers $R(3,k)$
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2015
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Rujie Zhu
Xiaodong Xu
Stanisław Radziszowski
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Wheel and star-critical Ramsey numbers for quadrilateral
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2015
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Yali Wu
Yongqi Sun
Stanisław Radziszowski
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Ramsey Numbers of $$C_4$$ C 4 versus Wheels and Stars
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2015
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Yali Wu
Yongqi Sun
Rui Zhang
Stanisław Radziszowski
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Some Computational and Theoretical Problems for Ramsey Numbers
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2015
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Stanisław Radziszowski
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A step forwards on the Erdős-Sós problem concerning the Ramsey numbers $R(3,k)$
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2015
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Rujie Zhu
Xiaodong Xu
Stanisław Radziszowski
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On bipartization of cubic graphs by removal of an independent set
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2014
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Hanna Furmańczyk
Marek Kubale
Stanisław Radziszowski
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On Some Open Questions for Ramsey and
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2014
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Folkman Numbers
Xiaodong Xu
Stanisław Radziszowski
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+
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On bipartization of cubic graphs by removal of an independent set
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2014
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Hanna Furmańczyk
Marek Kubale
Stanisław Radziszowski
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PDF
Chat
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The Ramsey Number $R(3,K_{10}-e)$ and Computational Bounds for $R(3,G)$
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2013
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Jan Goedgebeur
Stanisław Radziszowski
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Computation of the Ramsey Numbers $R(C_4,K_9)$ and $R(C_4,K_{10})$
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2013
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Ivan Livinsky
Alexander Lange
Stanisław Radziszowski
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The Ramsey Number $R(3,K_{10}-e)$ and Computational Bounds for $R(3,G)$
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2013
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Jan Goedgebeur
Stanisław Radziszowski
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PDF
Chat
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Bounds on Shannon Capacity and Ramsey Numbers From Product of Graphs
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2013
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Xiaodong Xu
Stanisław Radziszowski
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PDF
Chat
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New Computational Upper Bounds for Ramsey Numbers $R(3,k)$
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2013
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Jan Goedgebeur
Stanisław Radziszowski
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Computation of the Ramsey Numbers $R(C_4,K_9)$ and $R(C_4,K_{10})$
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2013
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Ivan Livinsky
Alexander Lange
Stanisław Radziszowski
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On Some Zarankiewicz Numbers and Bipartite Ramsey Numbers for Quadrilateral
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2013
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Janusz Dybizbański
Tomasz Dzido
Stanisław Radziszowski
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The Ramsey Number $R(3,K_{10}-e)$ and Computational Bounds for $R(3,G)$
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2013
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Jan Goedgebeur
Stanisław Radziszowski
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New Computational Upper Bounds for Ramsey Numbers R(3,k)
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2012
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Jan Goedgebeur
Stanisław Radziszowski
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+
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On Some Three-Color Ramsey Numbers for Paths
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2012
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Janusz Dybizbański
Tomasz Dzido
Stanisław Radziszowski
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On Some Multicolor Ramsey Numbers Involving $K_3+e$ and $K_4-e$
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2012
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Daniel S. Shetler
Michael A. Wurtz
Stanisław Radziszowski
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Use of MAX-CUT for Ramsey Arrowing of Triangles
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2012
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Alexander Lange
Stanisław Radziszowski
Xiaodong Xu
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Computing the Ramsey Number $R(K_5-P_3,K_5)$
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2012
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Jesse A. Calvert
Michael J. Schuster
Stanisław Radziszowski
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Bounds on Shannon Capacity and Ramsey Numbers from Product of Graphs
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2012
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Xiaodong Xu
Stanisław Radziszowski
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+
PDF
Chat
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On Some Multicolor Ramsey Numbers Involving $K_3+e$ and $K_4-e$
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2012
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Daniel S. Shetler
Michael A. Wurtz
Stanisław Radziszowski
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On Some Multicolor Ramsey Numbers Involving $K_3+e$ and $K_4-e$
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2012
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Daniel S. Shetler
Michael A. Wurtz
Stanisław Radziszowski
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New Computational Upper Bounds for Ramsey Numbers R(3,k)
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2012
|
Jan Goedgebeur
Stanisław Radziszowski
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+
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Small Ramsey Numbers
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2011
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Stanisław Radziszowski
|
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+
PDF
Chat
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More Constructive Lower Bounds on Classical Ramsey Numbers
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2011
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Xiaodong Xu
Zehui Shao
Stanisław Radziszowski
|
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+
PDF
Chat
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Ramsey Numbers Involving Cycles
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2010
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Stanisław Radziszowski
|
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+
PDF
Chat
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An Improvement to Mathon's Cyclotomic Ramsey Colorings
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2009
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Xiaodong Xu
Stanisław Radziszowski
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+
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Bounds on some Ramsey numbers involving quadrilateral
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2009
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Xiaodong Xu
Zehui Shao
Stanisław Radziszowski
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+
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The vertex and edge graph reconstruction numbers of small graphs.
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2009
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David Rivshin
Stanisław Radziszowski
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+
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On the most wanted Folkman graph
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2007
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Stanisław Radziszowski
Xiaodong Xu
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+
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There is no 2‐(22, 8, 4) block design
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2006
|
R. T. Bilous
Clement Lam
L.H. Thiel
P. C. Li
Glynda Rees
Stanisław Radziszowski
Wolfgang Herbert Holzmann
Hadi Kharaghani
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Complexity results in graph reconstruction
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2006
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Edith Hemaspaandra
Lane A. Hemaspaandra
Stanisław Radziszowski
Rahul Tripathi
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Note: Computation of the Ramsey Number R(W5,K5)
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2006
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Stanisław Radziszowski
Josh Stinehour
Kung-Kuen Tse
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Computing the Folkman number F_v(2,2,3;4)
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2006
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Jonathan Coles
Stanisław Radziszowski
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+
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Computation of the Ramsey Number $R(W_5,K_5)$
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2005
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Joshua Stinehour
Stanisław Radziszowski
Kung-Kuen Tse
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A constructive approach for the lower bounds on the Ramsey numbers R (s, t)
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2004
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Xiaodong Xu
Zheng Xie
Stanisław Radziszowski
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+
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A constructive approach for the lower bounds on the Ramsey numbers <i>R</i> (<i>s, t</i>)
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2004
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Xiaodong Xu
Zheng Xie
Stanisław Radziszowski
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+
PDF
Chat
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Constructive Lower Bounds on Classical Multicolor Ramsey Numbers
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2004
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Xiaodong Xu
Zheng Xie
Geoffrey Exoo
Stanisław Radziszowski
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Ramsey numbers for triangles versus almost-complete graphs
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2004
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Brendan D. McKay
Konrad Piwakowski
Stanisław Radziszowski
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+
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An Upper Bound of 62 on the Classical Ramsey Number R(3, 3, 3, 3).
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2004
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Susan Fettes
Richard Krämer
Stanisław Radziszowski
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Computation of the Ramsey Number R(B_3, K_5)
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2004
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Joshua Stinehour
Stanisław Radziszowski
Kung-Kuen Tse
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Complexity Results in Graph Reconstruction
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2004
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Edith Hemaspaandra
Lane A. Hemaspaandra
Stanisław Radziszowski
Rahul Tripathi
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+
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A Computational Approach for the Ramsey Numbers R(C_4, K_n)
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2002
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Stanisław Radziszowski
Kung-Kuen Tse
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+
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The Ramsey multiplicity of K_4
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2001
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Konrad Piwakowski
Stanisław Radziszowski
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+
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Towards the Exact Value of the Ramsey Number R(3, 3, 4)
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2001
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Konrad Piwakowski
Stanisław Radziszowski
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+
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Upper bounds for some Ramsey numbers R(3, k)
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1998
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Stanisław Radziszowski
Donald L. Kreher
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+
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Subgraph Counting Identities and Ramsey Numbers
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1997
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Brendan D. McKay
Stanisław Radziszowski
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<i>R</i>(4, 5) = 25
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1995
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Brendan D. McKay
Stanisław Radziszowski
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+
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On the Ramsey number R(K_5 - e,K_5 - e)
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1993
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Stanisław Radziszowski
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+
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A new upper bound on the Ramsey number R(5, 5).
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1992
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Brendan D. McKay
Stanisław Radziszowski
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+
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A new upper bound for the Ramsey number R(5,5)
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1992
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Brendan D. McKay
Stanisław Radziszowski
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On the covering of t-sets with (t + 1)-sets:C(9, 5, 4) and C(10, 6, 5)
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1991
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D. de Caen
Donald L. Kreher
Stanisław Radziszowski
W. H. Mills
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The first classical Ramsey number for hypergraphs is computed
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1991
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Brendan D. McKay
Stanisław Radziszowski
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+
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The Ramsey Numbers R(K_4-e, K_6-e) and R(K_4-e,K_7-e)
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1991
|
James N. McNamara
Stanisław Radziszowski
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+
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Minimum triangle-free graphs
|
1991
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Stanisław Radziszowski
Donald L. Kreher
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+
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The Ramsey numbers R(K_3, K_8 - e) and R(K_3, K_9 - e)
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1990
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Stanisław Radziszowski
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+
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Constructing 6-(14,7,4) designs
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1990
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Donald L. Kreher
Stanisław Radziszowski
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+
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Search algorithm for Ramsey graphs by union of group orbits
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1988
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Stanisław Radziszowski
Donald L. Kreher
|
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+
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Lower bounds for multi-colored Ramsey numbers from group orbits
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1988
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Donald L. Kreher
Wei Li
Stanisław Radziszowski
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+
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On (3, k) Ramsey graphs: Theoretical and computational results
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1988
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Stanisław Radziszowski
Donald L. Kreher
|
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+
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The existence of simple 6-(14, 7, 4) designs
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1986
|
Donald L. Kreher
Stanisław Radziszowski
|