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Grünbaum B. — Convex Polytopes
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Название: Convex Polytopes
Автор: Grünbaum B.
Аннотация: The appearance of Gruenbaum's book Convex Polytopes in 1967 was a moment of grace to geometers and combinatorialists. The special spirit of the book is very much alive even in those chapters where the book's immense influence made them quickly obsolete. Some other chapters promise beautiful unexplored land for future research. The appearance of the new edition is going to be another moment of grace. Kaibel, Klee and Ziegler were able to update the convex polytope saga in a clear, accurate, lively, and inspired way. —Gil Kalai, The Hebrew University of Jerusalem The original book of Gruenbaum has provided the central reference for work in this active area of mathematics for the past 35 years...I first consulted this book as a graduate student in 1967; yet, even today, I am surprised again and again by what I find there. It is an amazingly complete reference for work on this subject up to that time and continues to be a major influence on research to this day. —Louis J. Billera, Cornell University The original edition of Convex Polytopes inspired a whole generation of grateful workers in polytope theory. Without it, it is doubtful whether many of the subsequent advances in the subject would have been made. The many seeds it sowed have since grown into healthy trees, with vigorous branches and luxuriant foliage. It is good to see it in print once again. —Peter McMullen, University College LondonThe combinatorial study of convex polytopes is today an extremely active and healthy area of mathematical research, and the number and depth of its relationships to other parts of mathematics have grown astonishingly since Convex Polytopes was first published in 1966. The new edition contains the full text of the original and the addition of notes at the end of each chapter. The notes are intended to bridge the thirty five years of intensive research on polytopes that were to a large extent initiated, guided, motivated and fuelled by the first edition of Convex Polytopes. The new material provides a direct guide to more than 400 papers and books that have appeared since 1967. Branko Grünbaum is Professor of Mathematics at the University of Washington.
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Рубрика: Математика /
Статус предметного указателя: Готов указатель с номерами страниц
ed2k: ed2k stats
Издание: Second Edition
Год издания: 2003
Количество страниц: 466
Добавлена в каталог: 30.06.2008
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Предметный указатель
-realizable complex see “ -realizable”
-realizable 199
-realizable, ambiguously, complexes 225
-realizable, dimensionally unambiguously, complexes for d=5 228
-realizable, graphs 213 217
-realizable, graphs for d=3 235
path 354
-conjecture 354 355a
-conjecture for simplicial spheres 355b
-transformation 296a
-description see “Representation of a polytope”
-description see “Representation of a polytope”
-vector 417
0/1-poly tope 69a
0/1-poly tope, Borsuk’s conjecture 423b
0/1-poly tope, Hirsch conjecture 355a
0/1-poly tope, maximal number of facets 69a
0/1-poly tope, random 69a
0/1-poly tope, simple 340a
120-cell 423b
24-cell 69a 423b
24-cell, f-vectors of 4-polytopes of type (2,2) 169
3-diagram see “Diagram”
3-polytope without triangles and quadrangles 198d
3-polytope, automorphisms and symmetries 296a
3-polytope, cutting off vertices 270 284 286
3-polytope, decompositions 340a
3-polytope, directed version of Steinitz’s theorem 296b
3-polytope, Eberhard’s theorem 296b
3-polytope, face vector 296b
3-polytope, Hamiltonicity 389a
3-polytope, inscribed in a sphere 296c
3-polytope, order dimension of the face lattice 296d
3-polytope, prescribing a shadow boundary 296b
3-polytope, prescribing the shape of a facet 296b
3-polytope, realization space 296b
3-polytope, realization with edges tangent to a sphere 296a
3-polytope, self-dual 52d
3-polytope, size of coordinates 296b
3-polytope, Steinitz’s theorem 296a
3-polytope, vertex vector 296b
3-polytopes, enumeration of see “Enumeration”
3-polytopes, number of see “Number”
3-realizable sequence 253 (see also “Eberhard’s theorem”)
3-realizable sequence, with for 271
4-polytope, centrally symmetric, with 12 vertices 121b
4-polytope, coding sizes of coordinates 296d
4-polytope, complexity 198d
4-polytope, decompositions 340a
4-polytope, f-vectors 198d
4-polytope, fatness 198d
4-polytope, flag f-vectors 198c
4-polytope, Hamiltonicity 389a
4-polytope, non-rational 96a
4-polytope, universality theorem 96a
4-polytope, visualization 52c
4-polytopes, enumeration of see “Enumeration”
4-polytopes, number of see “Number”
4-realizable sequence 282
5-realizable sequence 271
600-cell 423b
Abstract complex 206
Abstract scheme 91
Addition, Blaschke see “Blaschke sum”
Addition, Minkowski 316
Addition, vector 9 38 316
Adjoining polytopes 83
Adjoint transformation 50 75
Admissible pair of numbers 352
Affine automorphism 77
Affine combination 2
Affine convex geometry 30b
Affine dependence 2 85
Affine equivalence 5 74 89
Affine Gale-diagram 96a
Affine hull 3
Affine transformation 4 9
Affine transformation, piecewise 41
Affine variety 3
Affinely regular polytope 412
Algebraic geometry 198c
Algebraic numbers 96b
Algebraic shifting 198c
Algebraic shifting, generalized lower bound theorem 198b
Algebraic variety, topological complexity 121a
Algebraic variety, toric see “Toric variety”
Almost-neighborly set 126
Ambiguity 225
Ambiguity, dimensional 225
Ambiguity, strong d-ambiguity 225
Ambiguity, weak d-ambiguity 226
Analogous polytopes 52c
angle 297
Angle, external 308
Angle-sum 297
Angle-sums relations, cubical polytopes 313
Angle-sums relations, simplices 304
Angle-sums relations, simplicial polytopes 307
Antipodal, k-antipodal, pair 421
Antipodal, pair 420
Antipodal, polytope 420
Antipodal, strictly, subset of 128
Antiprism 66 215
Antistar 40
Apex of a cone 9 23
Apex of a pyramid 54
Approximation of polytopes 326
Archimedean solid 413
Area function 339
Arrangement of pseudo-lines 408
Arrangement, equivalence 394
Arrangement, f-vectors 399
Arrangement, generalized 407
Arrangement, index of a simple 2-arrangement 394
Arrangement, simple 391
Arrangement, spherical 409
Arrangement, stretchable 408
Arrangements, nonsimple 2-arrangement 396
Associated cone 49
Balinski’s theorem 213
Balinski’s theorem, directed version 224a
Ball 5
Barnette sphere 224a
Barycenter 315a
Basic face of a Schlegel diagram 43
Basic variable 378
Basis of a pyramid 54
Bending facets 296a
Beneath 78
Beneath-beyond method 96b
Beyond 78
Bimatrix game 423c
Bipyramid 55
Bipyramid, r-fold 55
Bipyramids, indecomposability of r-fold 323
Bipyramids, r-fold, and pyramidoids 64
Blaschke diagram 417
Blaschke sum 333 340c
Blaschke’s selection theorem 10 325
Block 255
Borsuk — Ulam theorem 201 210 224a
Borsuk’s problem 418 423b 423c
Boundary complex 40 199
Boundary complex, Eulerian manifolds 141
Boundary complex, refinements of simplex skeleta 200
Boundary of a set 6
Boundary-free complex 50
Bounded d-step conjecture see “d-step conjecture”
Bounded Hirsch conjecture see “Hirsch conjecture”
Bounded set 5 23
Brueckner sphere 224a
Bruggesser — Mani shelling see “Line shelling”
Brunn — Minkowski theorem 338
Brunn — Minkowski theory 340c
Caratheodory’s theorem 15
Cauchy sequence 5
Cauchy’s Rigidity Theorem 411
cd-index 198a 198c
CDD 52b
Cell complex 51
Cell of an arrangement 390
Center of gravity 315a
Central arrangement 410a
Centrally symmetric polytope 114
Centrally symmetric polytope with few vertices 120
Centrally symmetric polytope, 2-neighborly 121b
Centrally symmetric polytope, affine hull of f-vectors 169
Centrally symmetric polytope, Blaschke sums of parallelotopes 335
Centrally symmetric polytope, degree of total separability 218
Centrally symmetric polytope, Euler hyperplane 139
Centrally symmetric polytope, neighborly star-convex 121b
Centrally symmetric polytope, number of faces 224b
Centrally symmetric polytope, reducibility 322
Centrally symmetric polytope, simple or simplicial 198c
Centrally symmetric polytopes, 3-dimensional, and refinements of the cube 205
Centrally symmetric polytopes, 4-dimensional, with 12 vertices 121b
Centrally symmetric polytopes, d-dimensional, with 2d+2 vertices 121b
Centrally symmetric polytopes, graphs of 3-dimensional 245
Centrally symmetric polytopes, neighborly families of 129
Centrally symmetric polytopes, valences of vertices of 3-dimensional 269
Centrally symmetric, (d-1)-neighborly simplicial spheres 121b
Centrally symmetric, 2-neighborly simplicial spheres 121b
Centrally symmetric, neighborly fans 121b
Centrally symmetric, polytope see “Centrally symmetric polytope”
Centroid 297 315a
Centroid, curvature 307
Characteristic cone 24
Chromatic number of 423b
Circle packing theorem 296a
Circuit 200
Circuit code 381 389b
Circuit, Hamiltonian see “Hamiltonian circuit”
Circuit, simple 356 381
circumcircle 286
Circumradius 423c
Circumscribable type 285
Circumsphere 284
Class of convex polytopes 325
Closed convex hull 14
Closed set 5
Closure of a set 6
Code 357
Code of spread s 382
Code, circuit 381
Code, discrete 382
Code, Gray 382
Code, path 382
Code, snake-in-the-box 382
Code, unit distance 382
Coding size of rational 4-polytopes 296d
Coding size of rational polytopes 52a
Coding size of the volume 340b
Coface of a point set 88
Cohen — Macaulay property 198a
Combinatorial automorphism, 3-connected planar graphs 252
Combinatorial automorphism, number of simple 3-polytopes 289
Combinatorial automorphism, regular polytopes 413
Combinatorial automorphism, symmetries of polytopes with few vertices 120
Combinatorial complexity of arrangements 410b
Combinatorial equivalence of complexes 199
Combinatorial equivalence of diagrams 219
Combinatorial equivalence of polytopes 38
Combinatorial equivalence, isomorphism of Gale-transforms 89
Combinatorial equivalence, k-equivalence of polytopes 225
Combinatorial isomorphism see “Combinatorial equivalence”
Combinatorial optimization, 0/1-polytopes 69a
Combinatorial optimization, Hirsch conjecture 355b
Combinatorial optimization, Menger’s theorem 224b
Combinatorial type 38 90
Combinatorially equivalent 38 (see also “Combinatorial equivalence”)
Combinatorially regular polytopes 413
Commutative algebra 198c
Compact set 6
Complete metric space 6
COMPLEX 39 199
Complex hyperplane arrangement 410b
Complex of an arrangement 390
Complex, abstract 206
Complex, boundary see “Boundary complex”
Complex, cell 51
Complex, linked 40
Complex, polyhedral 51
Complex, simple 206
Complex, simplicial 59 67
Complex, topological 39
Complexity of a 4-polytope 198d
Complexs, computing the number of 95
Complexs, sequences of 84
Computational convexity 52a
Computational geometry 142a 410b
Concentration of measure 30b
Cone 23
Cone, associated 49
Cone, characteristic 24
Cone, generated by a set 9
Cone, pointed 24
Cone, polyhedral 36
Cone, spanned by a set 24
Configuration 93 391
Congruent polytopes 129b
Congruent-faced polytope 414
Connected graph 212
Connected graph, k-connected graph 212
Connected sum 96b
Containment problem 423c
Content, k-content 416
Convergence 5
Convex body see “Convex set”
Convex body, extremal structure 30a
Convex combination 14
Convex function 13 37
Convex hull 14
Convex hull algorithm, asymptotically optimal 52a
Convex hull algorithm, beneath and beyond 96b
Convex hull algorithm, reverse search 52 a
Convex hull problem 52a
Convex hull program 52b
Convex polyhedron 51
Convex polytope 51 (see also “Polytope”)
Convex set 8 (see also “Convex body”)
Convex set, algorithmic model 30b
Convex set, general 30a
Convex set, k-convex set 126
Convex set, protectively 29
Convex set, reducible 26
Convex set, spherically 10 30
Convex subdivision 199
Convexity, computational 52a
Convexity, generalized 30b
Convexity, hyperbolic 30b
Covering number 423c
Coxeter group 423a
Crosspolytope see “Octahedron”
cube 56
Cube, codes 381
Cube, largest simplex in a 423d
Cube, polytopes without triangles 198d
Cube, sections 72
Cubical polytope 59
Cubical polytope with at most vertices 69b
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