## Found 2,489 Documents (Results 1–100)

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### Practical volume approximation of high-dimensional convex bodies, applied to modeling portfolio dependencies and financial crises. (English)Zbl 07618073

MSC:  90Cxx 52Bxx 52Axx
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### Cauchy-Schwarz functions and convex partitions in the ray space of a supertropical quadratic form. (English)Zbl 07638894

MSC:  16Y60 14T05 15A33 20M18 51M20
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### Proper symmetries of 3-dimensional continued fractions. (English. Russian original)Zbl 07637734

Dokl. Math. 106, No. 2, 366-374 (2022); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 506, 73-82 (2022).
MSC:  11A55 11H06
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### Seshadri stratification for Schubert varieties and standard monomial theory. (English)Zbl 07634797

MSC:  14M25 52B20
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### The reflexive dimension of (0, 1)-polytopes. (English)Zbl 07632935

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 351-364 (2022).
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### Polygons of finite mutation type. (English)Zbl 07632933

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 315-333 (2022).
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### An Eisenbud-Goto-type upper bound for the Castelnuovo-Mumford regularity of fake weighted projective spaces. (English)Zbl 07632930

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 251-262 (2022).
MSC:  14M25 52B20 13D02
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### Schubert calculus on Newton-Okounkov polytopes. (English)Zbl 07632929

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 233-249 (2022).
MSC:  14M25 14M15 52B20
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### Linear recursions for integer point transforms. (English)Zbl 07632928

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 221-231 (2022).
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### The characterisation problem of Ehrhart polynomials of lattice polytopes. (English)Zbl 07632926

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 181-195 (2022).
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### Classification of minimal polygons with specified singularity content. (English)Zbl 07632923

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 115-134 (2022).
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### Flag matroids: algebra and geometry. (English)Zbl 07632922

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 73-114 (2022).
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### Lattice distances in 3-dimensional quantum jumps. (English)Zbl 07632921

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 49-72 (2022).
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### On the fine interior of three-dimensional canonical Fano polytopes. (English)Zbl 07632920

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 11-47 (2022).
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### Difference between families of weakly and strongly maximal integral lattice-free polytopes. (English)Zbl 07632919

Kasprzyk, Alexander M. (ed.) et al., Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. Cham: Springer. Springer Proc. Math. Stat. 386, 1-10 (2022).
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### The bipermutahedron. (English)Zbl 07622535

MSC:  52B40 52B05 05A15
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### Interactions with lattice polytopes. Selected papers based on the presentations at the workshop, Magdeburg, Germany, September 14–16, 2017. (English)Zbl 1497.52003

Springer Proceedings in Mathematics & Statistics 386. Cham: Springer (ISBN 978-3-030-98326-0/hbk; 978-3-030-98327-7/ebook). x, 364 p. (2022).
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### Filtrations on combinatorial intersection cohomology and invariants of subdivisions. (English)Zbl 07605923

MSC:  14F43 52B20 52B05
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### A primer on toric varieties. (English)Zbl 07604899

MSC:  14M25 52B20 14L24
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### The algebraic boundary of the sonc-cone. (English)Zbl 07600662

MSC:  14M25 14T05 55R80 26C10 12D10 14P10 52B20
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### Automorphism groups of 3-orbit polyhedra. (English)Zbl 1498.51022

MSC:  51M20 52B40
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### Stratifications of the ray space of a tropical quadratic form by Cauchy-Schwartz functions. (English)Zbl 07593990

MSC:  14Txx 51M20
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### Deforming $$\|.\|_1$$ into $$\|.\|_{\infty}$$ via polyhedral norms: a pedestrian approach. (English)Zbl 1495.52010

MSC:  52A41 52B05 15A83
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### Formalizing the face lattice of polyhedra. (English)Zbl 07566066

MSC:  03B70 68-XX
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### On the approximation of unbounded convex sets by polyhedra. (English)Zbl 1490.52008

J. Optim. Theory Appl. 194, No. 1, 265-287 (2022); correction ibid. 194, No. 1, 288-289 (2022).
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MSC:  68Q32
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### General, robust, and efficient polyhedron intersection in the interface reconstruction library. (English)Zbl 07524784

MSC:  76Mxx 65Mxx 65Dxx
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### On alternative approximating distributions in the multivariate version of Kolmogorov’s second uniform limit theorem. (English. Russian original)Zbl 1492.60056

Theory Probab. Appl. 67, No. 1, 1-16 (2022); translation from Teor. Veroyatn. Primen. 67, No. 1, 3-22 (2022).
MSC:  60F05 60E05 60F10
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### Deformations of dimer models. (English)Zbl 1487.52021

MSC:  52B20 14M25 14J33
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### An analogue of a theorem of Steinitz for ball polyhedra in $$\mathbb{R}^3$$. (English)Zbl 1494.52008

MSC:  52B10 52A30 52B05
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### Automorphism groups and normal forms in Normaliz. (English)Zbl 1493.52002

MSC:  52-04 52B05 52B20
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### The limit point of the pentagram map and infinitesimal monodromy. (English)Zbl 1486.52001

MSC:  52A10 51M20
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### The quasi-algebraic ring of conditions of $$\mathbb{C}^n$$. (English. Russian original)Zbl 1490.14100

Izv. Math. 86, No. 1, 169-202 (2022); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 86, No. 1, 180-218 (2022).
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### Constructing lattice-free gradient polyhedra in dimension two. (English)Zbl 1489.90070

MSC:  90C11 90C25
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### Short simplex paths in lattice polytopes. (English)Zbl 1487.90476

MSC:  90C05 52B20 52B05
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### Facial structure of strongly convex sets generated by random samples. (English)Zbl 1480.60024

MSC:  60D05 52A22 52B05
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### Old and new things in geometry. Elementary discrete geometry. (Altes und Neues aus der Geometrie. Elementare diskrete Geometrie.) (German)Zbl 1484.52001

Lehrbuch. Berlin: Springer Spektrum (ISBN 978-3-662-64610-6/pbk; 978-3-662-64611-3/ebook). xiii, 137 p. (2022).
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### On framed triangulations of flow polytopes, the $$\nu$$-Tamari lattice and Young’s lattice. (English)Zbl 07638473

MSC:  52B05 52B20
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### Partial permutation and alternating sign matrix polytopes. (English)Zbl 07638465

MSC:  52B05 52B20
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### Shard polytopes. (English. French summary)Zbl 07638439

MSC:  52B05 52B20
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### Realizations of lattice quotients of Petrie-Coxeter polyhedra. (English)Zbl 1498.51021

MSC:  51M20 52B70 52B20
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### A new isosurface extraction method on arbitrary grids. (English)Zbl 07515468

MSC:  76Mxx 76Txx 65Dxx
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### A proof of Grünbaum’s lower bound conjecture for general polytopes. (English)Zbl 1493.52013

MSC:  52B05 52B11 52A20
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### Newton diagrams and the geometric degree of a polynomial mapping of $$\mathbf{C}^2$$. (English)Zbl 1483.14021

Walczak, Szymon (ed.), Proceedings of the contemporary mathematics in Kielce 2020, Kielce, Poland, February 24–27, 2021. Warsaw: De Gruyter/Sciendo. 211-216 (2021).
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### On decomposition of embedded prismatoids in $$\mathbb{R}^3$$ without additional points. (English)Zbl 1479.51020

Garanzha, Vladimir A. (ed.) et al., Numerical geometry, grid generation and scientific computing. Proceedings of the 10th international conference, NUMGRID 2020 / Delaunay 130, celebrating the 130th anniversary of Boris Delaunay, Moscow, Russia, November 25–27, 2020. Cham: Springer. Lect. Notes Comput. Sci. Eng. 143, 95-111 (2021).
MSC:  51M20 52B10 52A15
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### Manifolds of triangulations, braid groups of manifolds, and the groups $$\Gamma_n^k$$. (English)Zbl 1489.57018

Garanzha, Vladimir A. (ed.) et al., Numerical geometry, grid generation and scientific computing. Proceedings of the 10th international conference, NUMGRID 2020 / Delaunay 130, celebrating the 130th anniversary of Boris Delaunay, Moscow, Russia, November 25–27, 2020. Cham: Springer. Lect. Notes Comput. Sci. Eng. 143, 13-36 (2021).
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### Computational aspects of relaxation complexity. (English)Zbl 1497.90223

Singh, Mohit (ed.) et al., Integer programming and combinatorial optimization. 22nd international conference, IPCO 2021, Atlanta, GA, USA, May 19–21, 2021. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12707, 368-382 (2021).
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### Recognizing Cartesian products of matrices and polytopes. (English)Zbl 1483.15023

Gentile, Claudio (ed.) et al., Graphs and combinatorial optimization: from theory to applications. Proceedings of the 18th Cologne-Twente workshop on graphs and combinatorial optimization (CTW2020), online, September 14–16, 2020. Cham: Springer. AIRO Springer Ser. 5, 361-373 (2021).
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### Counterexample to a variant of a conjecture of Ziegler concerning a simple polytope and its dual. (English)Zbl 1477.52017

MSC:  52B05 52B10 05E99
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### The typical cell of a Voronoi tessellation on the sphere. (English)Zbl 1477.60030

MSC:  60D05 52A22 52B05
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### An improved multivariate version of Kolmogorov’s second uniform limit theorem. (English. Russian original)Zbl 1477.60033

J. Math. Sci., New York 258, No. 6, 782-792 (2021); translation from Zap. Nauchn. Semin. POMI 486, 71-85 (2019).
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