e-sygoing.link — Combinatorics https://e-sygoing.link Latest links in the Combinatorics category en-us Sun, 24 May 2026 02:17:18 -0400 CATS: Combinatorial Algorithms Test Sets https://e-sygoing.link/link/5283546-cats-combinatorial-algorithms-test-sets Searchable index of problems, links and methodology maintained by the Association for Computing Machinery. Thu, 19 Mar 2026 05:52:17 -0400 https://e-sygoing.link/go/5283546 The Cutting Sticks Problem https://e-sygoing.link/link/5283559-the-cutting-sticks-problem An unsolved combinatorial problem by Frans Faase. Fri, 19 Dec 2025 15:25:46 -0500 https://e-sygoing.link/go/5283559 Generating Functions https://e-sygoing.link/link/5283553-generating-functions Introduction to generating functions with interactive java applets by Alexander Bogomolny. Mon, 08 Dec 2025 18:15:46 -0500 https://e-sygoing.link/go/5283553 Lectures in Combinatorics https://e-sygoing.link/link/5283558-lectures-in-combinatorics An introduction to partially ordered sets, Dilworth's theorem, lattices and combinatorial geometries. Thu, 04 Dec 2025 09:31:04 -0500 https://e-sygoing.link/go/5283558 Catalogue of Lattices https://e-sygoing.link/link/5283551-catalogue-of-lattices A catalogue of different types with applications to packing spheres by Neil Sloane and Gabriele Nebe. Wed, 03 Dec 2025 17:47:02 -0500 https://e-sygoing.link/go/5283551 A Survey of Venn Diagrams https://e-sygoing.link/link/5283547-a-survey-of-venn-diagrams Various facts and figures about Venn diagrams by Frank Ruskey. Mon, 14 Apr 2025 03:35:14 -0400 https://e-sygoing.link/go/5283547 The Math Forum Math Library - Combinatorics https://e-sygoing.link/link/5283552-the-math-forum-math-library-combinatorics Comprehensive catalog of websites relating to Combinatorics. Sun, 06 Oct 2024 05:26:15 -0400 https://e-sygoing.link/go/5283552 Combinatorial Catalogues https://e-sygoing.link/link/5283555-combinatorial-catalogues Combinatorial objects such as graphs, designs and geometries collected by Gordon Royle. Fri, 29 Mar 2024 23:53:12 -0400 https://e-sygoing.link/go/5283555 The Combinatorics Net https://e-sygoing.link/link/5283538-the-combinatorics-net Maintained by Bill Chen. Thu, 28 Mar 2024 20:31:04 -0400 https://e-sygoing.link/go/5283538 Algebraic Combinatorics via Finite Group Actions https://e-sygoing.link/link/5283545-algebraic-combinatorics-via-finite-group-actions A hypertext by A. Betten, H. Fripertinger and A. Kerber. Tue, 23 Jan 2024 03:53:12 -0500 https://e-sygoing.link/go/5283545