Piotr Pikuta

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Commonly Cited References
Action Title Year Authors # of times referenced
+ The differential equation x = f ⊥ x 1979 Paul Binding
2
+ Crofton formulas and convexity condition for secantoptics 2009 Witold Mozgawa
Magdalena Skrzypiec
1
+ PDF Chat When ε-boundaries are manifolds 1976 Steve Ferry
1
+ On Cullis’ determinant for rectangular matrices 2007 Yoshiomi Nakagami
Haruo Yanai
1
+ PDF Chat Bar Billiards and Poncelet's Porism 2008 Witold Mozgawa
1
+ Stability analysis in a class of discrete SIRS epidemic models 2012 Zengyun Hu
Zhidong Teng
Haijun Jiang
1
+ A discontinuous functional differential equation 2003 Piotr Pikuta
Witold Rzymowski
1
+ PDF Chat Global stability analysis of a delayed susceptible–infected–susceptible epidemic model 2014 Calah Paulhus
Xiangsheng Wang
1
+ PDF Chat Exact analytical solutions of the Susceptible-Infected-Recovered (SIR) epidemic model and of the SIR model with equal death and birth rates 2014 Tiberiu Harko
Francisco S. N. Lobo
M. K. Mak
1
+ Ordinary Differential Equations 1998 Wolfgang Walter
1
+ PDF Chat On the level sets of a distance function in a Minkowski space 1972 Ronald Gariepy
W. D. Pepe
1
+ A Carathéodory theory for systems of integral equations 1970 Klaus Deimling
1
+ One-Dimensional Differential Equations under Weak Assumptions 1996 Witold Rzymowski
Dariusz Walachowski
1
+ The Kermack–McKendrick epidemic model revisited 2005 Fred Brauer
1
+ PDF Chat Dynamic Cellular Automata Based Epidemic Spread Model for Population in Patches with Movement 2014 Senthil Athithan
V. P. Shukla
S. R. Biradar
1
+ Extremal solutions of a discontinuous scalar differential equation 1999 Ezzat R. Hassan
Witold Rzymowski
1
+ PDF Chat Existence of solutions for discontinuous differential equations 1995 Daniel C. Biles
1
+ Understanding and predicting the global spread of emergent infectious diseases 2014 Dirk Brockmann
1
+ PDF Chat An Integral Formula Related to Inner Isoptics 2011 Horst Martini
Witold Mozgawa
1
+ Fractal dimension of critical clusters in the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msubsup><mml:mrow><mml:mi mathvariant="normal">Φ</mml:mi></mml:mrow><mml:mrow><mml:mn>4</mml:mn></mml:mrow><mml:mrow><mml:mn>4</mml:mn></mml:mrow></mml:msubsup></mml:mrow></mml:math>model 1991 Karl Jansen
C. B. Lang
1
+ PDF Chat Lyapunov functions and global properties for SEIR and SEIS epidemic models 2004 Andrei Korobeinikov
1
+ Existence of Solutions for a Class of Discontinuous Differential Equations in Rn 1999 Witold Rzymowski
1
+ PDF Chat A determinant for rectangular matrices 1980 Vijay Joshi
1
+ On determinants of rectangular matrices which have Laplace's expansion along rows 2012 Mirko Radić
Rene Sušanj
1
+ PDF Chat Fragmentation of Fractal Random Structures 2015 Eren Metin Elçi
Martin Weigel
Nikolaos G. Fytas
1
+ Global stability of the endemic equilibrium of multigroup SIR models with nonlinear incidence 2010 Ruoyan Sun
1
+ PDF Chat Fractal geometry of critical Potts clusters 2003 J. Asikainen
Amnon Aharony
B. B. Mandelbrot
E. Rausch
J.-P. Hovi
1
+ A contribution to the mathematical theory of epidemics 1927 W. O. Kermack
A. G. McKendrick
1
+ PDF Chat On the structure of the set of solutions of the Darboux problem for hyperbolic equations 1986 F. S. de Blasi
J. Myjak
1
+ Global stability of an SEI epidemic model with general contact rate 2004 Guihua Li
Zhen Jin
1
+ PDF Chat Stationary states and spatial patterning in an<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" display="inline" overflow="scroll"><mml:mi>S</mml:mi><mml:mi>I</mml:mi><mml:mi>S</mml:mi></mml:math>epidemiology model with implicit mobility 2016 Jaroslav Ilnytskyi
Yuri Kozitsky
Hryhoriy Ilnytskyi
Olena Haiduchok
1
+ Global stability analysis for SEIS models with n latent classes 2008 Napoleon Bame
Samuel Bowong
Josepha Mbang
Gauthier Sallet
Jean Jules Tewa
Napoleon Bame
Samuel Bowong
Josepha Mbang
Gauthier Sallet
Jean Jules Tewa
1
+ PDF Chat Nonperturbative renormalization group for the diffusive epidemic process 2017 Malo Tarpin
Federico Benitez
LĂ©onie Canet
Nicolás Wschebor
1
+ Areas of certain polygons in connection with determinants of rectangular matrices. 2008 Mirko Radić
1
+ Certain classes of polygons in R^2 and areas of polygons 2009 Mirko Radić
Rene Sušanj
Nenad Trinajstić
1
+ PDF Chat On the hyperbolic equation Zxy = f(x,y,z) in Banach spaces 1990 Bogdan Rzepecki
1
+ Exploring the Isoptics of Fermat Curves in the Affine Plane Using DGS and CAS 2019 Thierry Dana-Picard
Aaron E. Naiman
Witold Mozgawa
Waldemar Cieślak
1
+ PDF Chat l’Hôpital’s Rule for Multivariable Functions 2020 Gary Lawlor
1
+ PDF Chat Natural Human Mobility Patterns and Spatial Spread of Infectious Diseases 2011 Vitaly Belik
T. Geisel
Dirk Brockmann
1
+ PDF Chat Wilson renormalization of a reaction–diffusion process 1998 Frédéric van Wijland
K. Oerding
H. J. Hilhorst
1
+ PDF Chat Dual curves to isoptics of ovals 2018 Magdalena Skrzypiec
1
+ PDF Chat Convexity limit angles for isoptics 2021 Magdalena Skrzypiec
1
+ PDF Chat On curves with circles as their isoptics 2021 Waldemar Cieślak
Witold Mozgawa
1
+ PDF Chat On isoptics and isochordal-viewed curves 2021 David Rochera
1
+ Differential equations with discontinuous right-hand side 1964 A. F. Filippov
1
+ Non-Square Determinants and Multilinear Vectors 1962 H. Randolph Pyle
1
+ PDF Chat Matrices and Determinoids 1926 1
+ Isoptics of a closed strictly convex curve 1991 Waldemar Cieślak
Andrzej Miernowski
Witold Mozgawa
1
+ PDF Chat From conic intersections to toric intersections: The case of the isoptic curves of an ellipse 2012 Thierry Dana-Picard
Nurit Zehavi
Giora Mann
1