Suk-Geun Hwang

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All published works

Action	Title	Year	Authors
+	A Note on Finite Number Rings	2023	Suk-Geun Hwang Woo Kyu Jeon Ki-Bong Nam Tung T. Nguyen
+	Generalized Lindemann-Weierstrass and Gelfond-Schneider-Baker Theorems	2022	Suk-Geun Hwang Choon Ho Lee Ki-Bong Nam Rachel M Chaphalkar
+	A Determinant Proof of a Generalized Pythagorean Theorem	2020	Suk-Geun Hwang Ki-Bong Nam
+	Orientation of the Cross Product of 3-vectors	2019	Suk-Geun Hwang Ik-Pyo Kim
+	A <i>Real</i> Proof of the Principal Axis Theorem	2012	Suk-Geun Hwang
+	The reduced Cayley–Hamilton equation for a pair of commuting matrices	2011	Suk-Geun Hwang
+	Characteristic polynomial of a generalized complete product of matrices	2010	Suk-Geun Hwang Jin‐Woo Park
+	A generalized Cayley–Hamilton theorem for polynomials with matrix coefficients	2010	Suk-Geun Hwang
+	Several polynomials associated with the harmonic numbers	2007	Gi‐Sang Cheon Suk-Geun Hwang Sang‐Gu Lee
+	Ground of the revolutionary change in early 20C American Mathematics	2007	Sang‐Gu Lee Suk-Geun Hwang Gi-Sang Cheon
+ PDF Chat	A NOTE ON PARTIAL SIGN-SOLVABILITY	2006	Suk-Geun Hwang Jin-Woo Park
+ PDF Chat	COMPLETION FOR TIGHT SIGN-CENTRAL MATRICES	2006	Myung-Sook Cho Suk-Geun Hwang
+	The number of zeros of a tight sign-central matrix	2005	Suk-Geun Hwang Ik-Pyo Kim Si-Ju Kim Sang‐Gu Lee
+ PDF Chat	(±1)-INVARIANT SEQUENCES AND TRUNCATED FIBONACCI SEQUENCES OF THE SECOND KIND	2005	Gyoung-Sik Choi Suk-Geun Hwang Ik-Pyo Kim
+	(±1)-Invariant sequences and truncated Fibonacci sequences	2004	Gyoung-Sik Choi Suk-Geun Hwang Ik-Pyo Kim Bryan L. Shader
+	Cauchy's Interlace Theorem for Eigenvalues of Hermitian Matrices	2004	Suk-Geun Hwang
+	Permanents of graphs with cut vertices	2003	Suk-Geun Hwang Xiao‐Dong Zhang
+	Permanents of doubly stochastic matrices with diagonal submatrices of fixed order	2003	Suk-Geun Hwang Eun Young Lee
+	Special Issue on the Combinatorial Matrix Theory Conference	2003	Suk-Geun Hwang Arnold Richard Kräuter Bryan L. Shader Jia‐Yu Shao
+	Tight sign-central matrices	2003	Suk-Geun Hwang Ik-Pyo Kim Si-Ju Kim Xiao‐Dong Zhang
+	Permanents of doubly stochastic trees	2003	Mohammad H. Ahmadi Jae-Hyun Baek Suk-Geun Hwang
+	Extremes of permanents of (0,1)-matrices	2003	Seok-Zun Song Suk-Geun Hwang Seog-Hoon Rim Gi‐Sang Cheon
+	The inverse eigenvalue problem for symmetric doubly stochastic matrices	2003	Suk-Geun Hwang Sung-Soo Pyo
+	Permanents of woven matrices	2003	Gi‐Sang Cheon Suk-Geun Hwang Bryan L. Shader Seok-Zun Song
+	Rook polynomials to and from permanents	2003	Gi‐Sang Cheon Suk-Geun Hwang Seok-Zun Song
+	Minimum Permanents on a Face of the Polytope of Doubly Stochastic Matrices II	2002	Seok-Zun Song Suk-Geun Hwang Gi‐Sang Cheon
+ PDF Chat	On Matrices with Signed Null-Spaces	2002	Si-Ju Kim Bryan L. Shader Suk-Geun Hwang
+	Matrix majorization via vector majorization	2001	Suk-Geun Hwang Sung-Soo Pyo
+	Doubly stochastic matrices whose powers eventually stop	2001	Suk-Geun Hwang Sung-Soo Pyo
+	PERMUTATIONS WITH PARTIALLY FORBIDDEN POSITIONS	2001	Suk-Geun Hwang
+	Nearly L-matrices and generalized row sign balanced matrices	2000	Jia‐Yu Shao Suk-Geun Hwang
+	Majorization via generalized Hessenberg matrices	1999	Suk-Geun Hwang
+	Some Permanental Formulas	1999	Suk-Geun Hwang Sung-Soo Pyo
+	PERMANENTS OF DOUBLY STOCHASTIC FERRERS MATRICES	1999	Suk-Geun Hwang Sung-Soo Pyo
+	An upper bound for the permanent of a nonnegative matrix	1998	Suk-Geun Hwang Arnold Richard Kräuter T. S. Michael
+	Generalized exponents of non-primitive graphs	1998	Jia‐Yu Shao Suk-Geun Hwang
+	Vector majorization via positive definite matrices	1997	Richard A. Brualdi Suk-Geun Hwang Sung-Soo Pyo
+	Spanning column ranks and their preservers of nonnegative matrices	1997	Seok-Zun Song Suk-Geun Hwang
+	A face of the polytope of doubly stochastic matrices associated with certain matrix expansions	1997	Suk-Geun Hwang Sun-Jeong Shin
+	On the Spectral Radius of (0,1)-Matrices with 1’s in Prescribed Positions	1996	Richard A. Brualdi Suk-Geun Hwang
+	Certain nonbarycentric cohesive matrices	1996	Ismor Fischer Suk-Geun Hwang
+	Vector Majorization Via Hessenberg Matrices	1996	Richard A. Brualdi Suk-Geun Hwang
+	On convertible complex matrices	1996	Suk-Geun Hwang Si-Ju Kim Seok-Zun Song
+	A comparison of two upper bounds on the permanent of -matrices. (Ein Vergleich zweier oberer Schranken für die Permanente von -Matrizen.)	1996	Suk-Geun Hwang Arnold Richard Kräuter
+	A Note on System of Distinct Representatives	1996	Suk-Geun Hwang
+	Matrices all of whose principal submatrices of some order have a nonzero permanent	1995	Richard A. Brualdi Suk-Geun Hwang
+	Minimizing the permanent over some faces of the polytope of doubly stochastic matrices	1995	Suk-Geun Hwang
+	An inequality for subpermanents of positive semidefinite hermitian matrices	1995	Suk-Geun Hwang Roy Meshulam
+	On maximal convertible matrices	1995	Suk-Geun Hwang Si-Ju Kim Seok-Zun Song
+	Linear operators that preserve maximal column rank of boolean matrices<sup>*</sup>	1994	Suk-Geun Hwang Si-Ju Kim Seok-Zun Song
+	Linear operators that preserve spanning column ranks of nonnegative matrices	1994	Suk-Geun Hwang Si-Ju Kim Seok-Zun Song
+	BEHAVIOR OF THE PERMANENT ON POSITIVE SEMIDEFINITE HERMITIAN MATRICES WITH FIXED ROW SUMS	1994	Suk-Geun Hwang
+	Minimization of the permanent and matrices of freedom<sup>∗</sup>	1993	Suk-Geun Hwang Jia‐Yu Shao
+	On convertible nonnegative matrices<sup>*</sup><sup>†</sup>	1992	Suk-Geun Hwang Si-Ju Kim
+	Maximization of a matrix function related to the Dittert conjecture	1992	Gi‐Sang Cheon Suk-Geun Hwang
+	Some rationally looking faces of Ω<i><sub>n</sub></i>having irrational minimum permanents	1991	Seok-Su Do Suk-Geun Hwang
+	Convexity of the permanent for doubly stochastic matrices	1991	Suk-Geun Hwang
+	SOME PERMANENTAL INEQUALITIES	1989	Suk-Geun Hwang
+	On assignment functions	1986	Richard A. Brualdi D. J. Hartfiel Suk-Geun Hwang

Common Coauthors

Coauthor	Papers Together
Seok-Zun Song	9
Si-Ju Kim	8
Gi‐Sang Cheon	6
Sung-Soo Pyo	6
Ik-Pyo Kim	5
Richard A. Brualdi	5
Jia‐Yu Shao	4
Bryan L. Shader	4
Arnold Richard Kräuter	3
Sang‐Gu Lee	3
Ki-Bong Nam	2
Gyoung-Sik Choi	2
Xiao‐Dong Zhang	2
Jin-Woo Park	1
Jin‐Woo Park	1
Eun Young Lee	1
Woo Kyu Jeon	1
Jae-Hyun Baek	1
Choon Ho Lee	1
Tung T. Nguyen	1
Gi-Sang Cheon	1
D. J. Hartfiel	1
Seok-Su Do	1
T. S. Michael	1
Seog-Hoon Rim	1
Myung-Sook Cho	1
Sun-Jeong Shin	1
Roy Meshulam	1
Ismor Fischer	1
Ki-Bong Nam Rachel M Chaphalkar	1
Mohammad H. Ahmadi	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+	An interesting face of the polytope of doubly stochastic matrices	1985	Richard A. Brualdi	8
+	On the Minimum Value of the Permanent of a Nearly Decomposable Doubly Stochastic Matrix	1980	Thomas H. Foregger	8
+	Minimum permanents of doubly stochastic matrices with prescribed zero entries<sup>†</sup>	1984	Henryk Minc	7
+	Minimum permanent on faces of staircase type of the polytope of doubly stochastic matrices	1985	Suk Geun Hwang	6
+ PDF Chat	Combinatorial Matrix Theory	1991	Richard A. Brualdi H. J. Ryser	5
+ PDF Chat	Inequalities: Theory of Majorization and its Applications.	1981	Barry C. Arnold Albert W. Marshall Ingram Olkin	5
+ PDF Chat	Inequalities - Theory of Majorization and Its Applications	1979		4
+	Minimum permanents on special faces of the polytope of doubly stochastic matrices	1994	Richard A. Brualdi Bryan L. Shader	4
+ PDF Chat	Conversion of the permanent into the determinant	1971	Peter M. Gibson	3
+	Theory of permanents 1982–1985	1987	Henryk Minc	3
+	Convex polyhedra of doubly stochastic matrices: II. Graph of Ωn	1977	Richard A. Brualdi Peter M. Gibson	3
+	Sign-central matrices	1994	T. Ando Richard A. Brualdi	3
+	Minimum permanents of doubly stochastic matrices with at least one zero entry<sup>†</sup>	1982	Paul Knopp Richard Sinkhorn	3
+	Minimum permanents on certain doubly stochastic matrices	1991	Seok-Zun Song	3
+	A Note on a Generalization of an Extension of the Cayley-Hamilton Theorem	2008	Issam Kaddoura Bassam Mourad Beirut Campus	2
+	A problem of Mirsky concerning nonsingular doubly stochastic matrices	1972	Roy B. Levow	2
+	Triangular Matrices and the Cayley-Hamilton Theorem	1971	George Phillip Barker	2
+	Minimum permanents on a face of the polytope of doubly stochastic matrices	1997	Kyle Pula Seok-Zun Song Ian M. Wanless	2
+	Some rationally looking faces of Ω<i><sub>n</sub></i>having irrational minimum permanents	1991	Seok-Su Do Suk-Geun Hwang	2
+	An Identity Between Permanents and Determinants	1969	Peter M. Gibson	2
+	Vector Majorization Via Hessenberg Matrices	1996	Richard A. Brualdi Suk-Geun Hwang	2
+	A comparison of nonnegative real ranks and their preservers	1992	LeRoy B. Beasley Seok-Zun Song	2
+	A proof of a generalized van der Waerden conjecture on permanents	1982	Shmuel Friedland	2
+	On convertible nonnegative matrices<sup>*</sup><sup>†</sup>	1992	Suk-Geun Hwang Si-Ju Kim	2
+	On sign-nonsingular matrices and the conversion of the permanent into the determinant	1991	Richard A. Brualdi Bryan L. Shader	2
+	Certain nonbarycentric cohesive matrices	1996	Ismor Fischer Suk-Geun Hwang	2
+	The monotonicity of and the Đoković conjectures on permanents of doubly stochastic matrices	1986	Suk Geun Hwang	2
+	Some Theorems on Commutative Matrices	1951	Michael P. Drazin J. W. Dungey K. W. Gruenberg	2
+	Minimum permanents on certain faces of matrices containing an identity submatrix	1988	Seok-Zun Song	2
+	k-Lucas numbers and associated bipartite graphs	2000	Gwang-Yeon Lee	2
+	Tight sign-central matrices	2003	Suk-Geun Hwang Ik-Pyo Kim Si-Ju Kim Xiao‐Dong Zhang	2
+	The complexity of computing the permanent	1979	Leslie G. Valiant	2
+	A characterization of convertible (0, 1)-matrices	1975	Charles H. C. Little	2
+	On the relation between the determinant and the permanent	1961	Marvin Marcus Henryk Minc	2
+	On a Conjecture of E. Dittert	1987	Suk Geun Hwang	2
+	The doubly stochastic matrices of a vector majorization	1984	Richard A. Brualdi	2
+	Another Solution of an Old Problem of Polya	1971	Simeon Reich	2
+	Boolean-rank-preserving operators and Boolean-rank-1 spaces	1984	LeRoy B. Beasley Norman J. Pullman	2
+ PDF Chat	Concerning nonnegative matrices and doubly stochastic matrices	1967	Richard Sinkhorn Paul Knopp	1
+	Tautologies and positive solvability of linear homogeneous systems	1992	G. V. Davydov Inna Davydova	1
+	The maximal eigenvalue of 0–1 matrices with prescribed number of ones	1985	Shmuel Friedland	1
+	COMPARISON OF MEASURES, MULTIVARIATE MAJORIZATION, AND APPLICATIONS TO STATISTICS	1983	Samuel Karlin Yosef Rinott	1
+	Vector majorization via positive definite matrices	1997	Richard A. Brualdi Suk-Geun Hwang Sung-Soo Pyo	1
+	A graph theoretic upper bound on the permanent of a nonnegative integer matrix. II. The extremal case	1984	John Donald John Elwin Richard Hager Peter Salamon	1
+	Nombres harmoniques généralisés	1997	Anne Gertsch	1
+	On permanents of positive semidefinite matrices	1985	R.B. Bapat	1
+	Generalized harmonic numbers with Riordan arrays	2007	Gi‐Sang Cheon Moawwad El-Mikkawy	1
+	On the nonnegative eigenvalue problem	1995	Alberto Borobia	1
+	A graph theoretic upper bound on the permanent of a nonnegative integer matrix. I	1984	John Donald John Elwin Richard Hager Peter Salamon	1
+	Differential forms and connections	1995	R. W. R. Darling	1