Seiya Negami : rechercher sur Z-Library

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1

Ramsey Theorems for Knots, Links and Spatial Graphs

Journal:

Transactions of the American Mathematical Society

Année:

1991

Langue:

english

Fichier:

PDF, 1.74 MB

english, 1991

2

Constructing the Graphs That Triangulate Both the Torus and the Klein Bottle

Serge Lawrencenko, Seiya Negami

Journal:

Journal of Combinatorial Theory, Series B

Année:

1999

Langue:

english

Fichier:

PDF, 158 KB

english, 1999

3

Polynomial invariants of graphs with state models

Seiya Negami, Kenichi Kawagoe

Journal:

Discrete Applied Mathematics

Année:

1995

Langue:

english

Fichier:

PDF, 517 KB

english, 1995

4

Weighted zeta functions for quotients of regular coverings of graphs

Seiya Negami, Iwao Sato

Journal:

Advances in Mathematics

Année:

2010

Langue:

english

Fichier:

PDF, 211 KB

english, 2010

5

Chromatic numbers and cycle parities of quadrangulations on nonorientable closed surfaces

Atsuhiro Nakamoto, Seiya Negami, Katsuhiro Ota

Journal:

Discrete Mathematics

Année:

2004

Langue:

english

Fichier:

PDF, 246 KB

english, 2004

6

Chromatic Numbers and Cycle Parities of Quadrangulations on Nonorientable Closed Surfaces

Atsuhiro Nakamoto, Seiya Negami, Katsuhiro Ota

Journal:

Electronic Notes in Discrete Mathematics

Année:

2002

Fichier:

PDF, 543 KB

2002

7

The 2-Extendability of Graphs on the Projective Plane, the Torus and the Klein Bottle

Iwao Mizukai, Seiya Negami, Yusuke Suzuki

Journal:

Graphs and Combinatorics

Année:

2010

Langue:

english

Fichier:

PDF, 266 KB

english, 2010

8

The Splittability and Triviality of 3-Bridge Links

Seiya Negami and Kazuo Okita

Journal:

Transactions of the American Mathematical Society

Année:

1985

Langue:

english

Fichier:

PDF, 2.61 MB

english, 1985

9

Polynomial Invariants of Graphs

Journal:

Transactions of the American Mathematical Society

Année:

1987

Langue:

english

Fichier:

PDF, 2.13 MB

english, 1987

10

Ramsey theorems for knots, links and spatial graphs

Journal:

Transactions of the American Mathematical Society

Année:

1991

Langue:

english

Fichier:

PDF, 1.44 MB

english, 1991

11

A generating theorem of punctured surface triangulations with inner degree at least 4

ChÃ¡vez, MarÃa-JosÃ©, Negami, Seiya, Quintero, Antonio, Villar-LiÃ±Ã¡n, MarÃa Trinidad

Journal:

Mathematica Slovaca

Année:

2019

Langue:

english

Fichier:

PDF, 449 KB

english, 2019

12

The splittability and triviality of $3$-bridge links

Negami, Seiya, Okita, Kazuo

Journal:

Transactions of the American Mathematical Society

Année:

1985

Fichier:

PDF, 2.43 MB

1985

13

Polynomial invariants of graphs

Journal:

Transactions of the American Mathematical Society

Année:

1987

Fichier:

PDF, 1.93 MB

1987

14

Crossing numbers of graph embedding pairs on closed surfaces

Journal:

Journal of Graph Theory

Année:

2001

Langue:

english

Fichier:

PDF, 262 KB

english, 2001

15

Unique and faithful embeddings of projective-planar graphs

Journal:

Journal of Graph Theory

Année:

1985

Langue:

english

Fichier:

PDF, 393 KB

english, 1985

16

The virtual k-factorability of graphs

Journal:

Journal of Graph Theory

Année:

1987

Langue:

english

Fichier:

PDF, 340 KB

english, 1987

17

Projective-planar graphs with even duals

Journal:

Journal of Graph Theory

Année:

1992

Langue:

english

Fichier:

PDF, 472 KB

english, 1992

18

Diagonal Flips of Triangulations on Closed Surfaces Preserving Specified Properties

Richard Brunet, Atsuhiro Nakamoto, Seiya Negami

Journal:

Journal of Combinatorial Theory, Series B

Année:

1996

Langue:

english

Fichier:

PDF, 445 KB

english, 1996

19

Ramsey-Type Theorems for Spatial Graphs and Good Drawings

Journal:

Journal of Combinatorial Theory, Series B

Année:

1998

Langue:

english

Fichier:

PDF, 336 KB

english, 1998

20

Irreducible Triangulations of the Klein Bottle

Serge Lawrencenko, Seiya Negami

Journal:

Journal of Combinatorial Theory, Series B

Année:

1997

Langue:

english

Fichier:

PDF, 399 KB

english, 1997

21

Diagonal Flips in Triangulations on Closed Surfaces with Minimum Degree at Least 4

Hideo Komuro, Atsuhiro Nakamoto, Seiya Negami

Journal:

Journal of Combinatorial Theory, Series B

Année:

1999

Langue:

english

Fichier:

PDF, 365 KB

english, 1999

22

Uniqueness and faithfulness of embedding of toroidal graphs

Journal:

Discrete Mathematics

Année:

1983

Langue:

english

Fichier:

PDF, 1.87 MB

english, 1983

23

Locally geodesic cycles in 2-self-centered graphs

Seiya Negami, Guang-Han Xu

Journal:

Discrete Mathematics

Année:

1986

Langue:

english

Fichier:

PDF, 333 KB

english, 1986

24

Enumeration of projective-planar embeddings of graphs

Journal:

Discrete Mathematics

Année:

1986

Langue:

english

Fichier:

PDF, 562 KB

english, 1986

25

The spherical genus and virtually planar graphs

Journal:

Discrete Mathematics

Année:

1988

Langue:

english

Fichier:

PDF, 1.12 MB

english, 1988

26

Diagonal flips in triangulations of surfaces

Journal:

Discrete Mathematics

Année:

1994

Langue:

english

Fichier:

PDF, 518 KB

english, 1994

27

Three nonisomorphic triangulations of an orientable surface with the same complete graph

Serge Lawrencenko, Seiya Negami, Arthur T. White

Journal:

Discrete Mathematics

Année:

1994

Langue:

english

Fichier:

PDF, 180 KB

english, 1994

28

A characterization of 3-connected graphs containing a given graph

Journal:

Journal of Combinatorial Theory, Series B

Année:

1982

Langue:

english

Fichier:

PDF, 329 KB

english, 1982

29

Uniquely and faithfully embeddable projective-planar triangulations

Journal:

Journal of Combinatorial Theory, Series B

Année:

1984

Langue:

english

Fichier:

PDF, 270 KB

english, 1984

30

Re-embedding of projective-planar graphs

Journal:

Journal of Combinatorial Theory, Series B

Année:

1988

Langue:

english

Fichier:

PDF, 1.32 MB

english, 1988

31

Planar triangulations which quadrangulate other surfaces

Atsuhiro Nakamoto, Seiya Negami, Katsuhiro Ota, Jozef Širáň

Journal:

European Journal of Combinatorics

Année:

2004

Langue:

english

Fichier:

PDF, 359 KB

english, 2004

32

Projective-planar double coverings of graphs

Journal:

European Journal of Combinatorics

Année:

2005

Langue:

english

Fichier:

PDF, 272 KB

english, 2005

33

Distinguishing Numbers and Re-emebedding Structures of Triangulations on Closed Surfaces

Journal:

Electronic Notes in Discrete Mathematics

Année:

2008

Langue:

english

Fichier:

PDF, 156 KB

english, 2008

34

The 2-extendability of 5-connected graphs on surfaces with large representativity

Ken-ichi Kawarabayashi, Seiya Negami, Michael D. Plummer, Yusuke Suzuki

Journal:

Journal of Combinatorial Theory, Series B

Année:

2011

Langue:

english

Fichier:

PDF, 153 KB

english, 2011

35

Diagonal flips in pseudo-triangulations on closed surfaces

Journal:

Discrete Mathematics

Année:

2001

Langue:

english

Fichier:

PDF, 135 KB

english, 2001

36

Re-embedding structures of 5-connected projective-planar graphs

Shigeru Kitakubo, Seiya Negami

Journal:

Discrete Mathematics

Année:

2002

Langue:

english

Fichier:

PDF, 145 KB

english, 2002

37

Composite planar coverings of graphs

Journal:

Discrete Mathematics

Année:

2003

Langue:

english

Fichier:

PDF, 133 KB

english, 2003

38

Note on Ramsey theorems for spatial graphs

Journal:

Theoretical Computer Science

Année:

2001

Langue:

english

Fichier:

PDF, 92 KB

english, 2001

39

Polynomial invariants of graphs II

Seiya Negami, Katsuhiro Ota

Journal:

Graphs and Combinatorics

Année:

1996

Langue:

english

Fichier:

PDF, 575 KB

english, 1996

40

Triangulations on Closed Surfaces Covered by Vertices of Given Degree

Seiya Negami, Atsuhiro Nakamoto

Journal:

Graphs and Combinatorics

Année:

2001

Langue:

english

Fichier:

PDF, 119 KB

english, 2001

41

Looseness ranges of triangulations on closed surfaces

Journal:

Discrete Mathematics

Année:

2005

Langue:

english

Fichier:

PDF, 107 KB

english, 2005

42

The 2-extendability of 5-connected graphs on the Klein bottle

Seiya Negami, Yusuke Suzuki

Journal:

Discrete Mathematics

Année:

2010

Langue:

english

Fichier:

PDF, 472 KB

english, 2010

43

Generating triangulations on closed surfaces with minimum degree at least 4

Atsuhiro Nakamoto, Seiya Negami

Journal:

Discrete Mathematics

Année:

2002

Langue:

english

Fichier:

PDF, 127 KB

english, 2002

44

The distinguishing numbers of graphs on closed surfaces

Journal:

Discrete Mathematics

Année:

2012

Langue:

english

Fichier:

PDF, 450 KB

english, 2012

45

Irreducible 3-Manifolds of Genus 3 Containing a 2-Sided Projective Plane

Journal:

Proceedings of the American Mathematical Society

Année:

1983

Langue:

english

Fichier:

PDF, 258 KB

english, 1983

46

Looseness and independence number of triangulations on closed surfaces

Nakamoto, Atsuhiro, Negami, Seiya, Ohba, Kyoji, Suzuki, Yusuke

Journal:

Discussiones Mathematicae Graph Theory

Année:

2016

Langue:

english

Fichier:

PDF, 185 KB

english, 2016

47

3-Regular Maps on Closed Surfaces are Nearly Distinguishing 3-Colorable with Few Exceptions

Journal:

Graphs and Combinatorics

Année:

2015

Langue:

english

Fichier:

PDF, 501 KB

english, 2015

48

Irreducible $3$-manifolds of genus $3$ containing a $2$-sided projective plane

Journal:

Proceedings of the American Mathematical Society

Année:

1983

Langue:

english

Fichier:

PDF, 510 KB

english, 1983

49

Diagonal transformations of triangulation on surfaces

Negami, Seiya, Watanabe, Shin

Journal:

Tsukuba Journal of Mathematics

Année:

1990

Langue:

english

Fichier:

PDF, 1.00 MB

english, 1990

50

-manifolds

Heil, Wolfgang, Negami, Seiya

Journal:

International Journal of Mathematics and Mathematical Sciences

Année:

1986

Langue:

english

Fichier:

PDF, 2.56 MB

english, 1986