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May 20, 2026
HSE University Opens First Representative Office of Satellite Laboratory in Brazil
HSE University-St Petersburg opened a representative office of the Satellite Laboratory on Social Entrepreneurship at the University of Campinas in Brazil. The platform is going to unite research and educational projects in the spheres of sustainable development, communications and social innovations.
May 18, 2026
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May 15, 2026
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The HSE International Laboratory for Logic, Linguistics and Formal Philosophy studies logic and rationality in a transformed world characterised by a diversity of logical systems and rational agents. The laboratory supports and develops academic ties with Russian and international partners. The HSE News Service spoke with the head of the laboratory, Prof. Elena Dragalina-Chernaya, about its work.

 

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Toric Topology and Polyhedral Products

Vol. 89: Toric Topology and Polyhedral Products. Springer, 2024.
Under the general editorship: A. Bahri, L. Jeffrey, Panov T., D. Stanley, S. Theriault

This book explores toric topology, polyhedral products and related mathematics from a wide range of perspectives, collectively giving an overview of the potential of the areas while contributing original research to drive the subject forward in interesting new directions. Contributions to this volume were written in connection to the thematic program Toric Topology and Polyhedral Products held at the Fields Institute from January-June 2020. 16 original conributions were inspired or influenced by the program.

Toric Topology arose as a subject in its own right about twenty-five years ago. It sits at the intersection of commutative algebra, topology, combinatorics, algebraic geometry, and symplectic and convex geometry. Polyhedral products are a functorial generalization of a construction that is at the centre of Toric Topology. They are of independent interest and unify several constructions that arise in a diverse range of areas, such as geometric group theory, homotopy theory, algebraic combinatorics and subspace arrangements.

Research target: Mathematics
Language: English
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DOI
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Keywords: algebraic geometryalgebraic topologyNewton-Okounkov bodiesSchubert varietiesGrassmannianstoric topologyLoop spacesflag manifoldsSymplectic ManifoldsNewton polyhedracommutative rings and algebrasmanifolds and cell complexesglobal analysis and analysis on manifolds
Toric Topology and Polyhedral Products
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