https://conceptsofshape.space/graph-and-order-theory-of-n-body-problems-eigenclustering-networks/2026-02-07T03:18:47+00:00weekly0.6https://conceptsofshape.space/linear-mathematics/2026-01-07T20:16:26+00:00weekly0.6https://conceptsofshape.space/the-rank-nullity-theorem/2026-01-06T19:06:23+00:00weekly0.6https://conceptsofshape.space/geometry/2026-01-01T23:13:33+00:00weekly0.6https://conceptsofshape.space/eigentheory-in-detail-real-symmetric-subcase/2025-12-24T05:03:27+00:00weekly0.6https://conceptsofshape.space/linear-algebra-of-cyclic-quadrilaterals-ptolemy-diagonal-area-and-circumradius-formulae/2025-12-24T04:59:36+00:00weekly0.6https://conceptsofshape.space/linear-mathematics-sample-chapter-1/2025-12-18T04:33:12+00:00weekly0.6https://conceptsofshape.space/linear-mathematics-sample-chapter-9/2025-12-18T04:12:54+00:00weekly0.6https://conceptsofshape.space/linear-mathematics-sample-chapter-6/2025-12-18T04:04:35+00:00weekly0.6https://conceptsofshape.space/linear-mathematics-sample-chapter-4/2025-12-18T03:52:26+00:00weekly0.6https://conceptsofshape.space/linear-mathematics-sample-chapter-3/2025-12-18T03:42:14+00:00weekly0.6https://conceptsofshape.space/linear-mathematics-sample-chapter-2/2025-12-18T03:28:33+00:00weekly0.6https://conceptsofshape.space/linear-algebra-sample-chapter-0/2025-12-18T03:13:54+00:00weekly0.6https://conceptsofshape.space/on-fords-extension-of-smales-little-theorem/2025-12-13T02:13:47+00:00weekly0.6https://conceptsofshape.space/the-combinatorial-matrices-to-algebraic-conics-map/2025-12-10T05:03:24+00:00weekly0.6https://conceptsofshape.space/triangle-but-not-most-quadrilateral-matrices-are-combinatorial/2025-12-10T05:00:49+00:00weekly0.6https://conceptsofshape.space/combinatorial-matrices-kallista-symbol-projective-spectral-isotropic-and-simply-multiplicative/2025-12-09T17:46:37+00:00weekly0.6https://conceptsofshape.space/eigentheory-of-combinatorial-matrices-a-more-general-meaning-for-eigneclustering-jacobi-vectors/2025-11-30T22:27:10+00:00weekly0.6https://conceptsofshape.space/combinatorics/2025-11-09T06:57:46+00:00weekly0.6https://conceptsofshape.space/applied-combinatorics/2025-11-09T06:55:30+00:00weekly0.6https://conceptsofshape.space/2021/10/14/diracs-algorithm-for-constrained-systems-from-the-perspective-of-order-theory/2025-10-13T08:00:13+00:00monthlyhttps://conceptsofshape.space/stewarts-theoremreproved-bymoments-methods-a-rigorous-account/2025-08-21T00:05:32+00:00weekly0.6https://conceptsofshape.space/linear-mathematics-sample-chapter-11/2025-06-23T22:42:11+00:00weekly0.6https://conceptsofshape.space/linear-mathematics-sample-chapter-10/2025-06-23T22:41:22+00:00weekly0.6https://conceptsofshape.space/eulers-bimedian-length-theorem-generalized-to-an-infinite-family-of-eigenaxles-between-equal-sized-wheels/2025-03-22T22:56:00+00:00weekly0.6https://conceptsofshape.space/stewarts-theorem-generalized-iii-solved-form-for-any-eigenstroke-length-for-any-n-vertex-configuration/2025-03-21T18:51:36+00:00weekly0.6https://conceptsofshape.space/stewarts-theorem-generalized-to-1-theorem-per-eigenclustering-network-per-n-simplex/2025-01-24T14:35:21+00:00weekly0.6https://conceptsofshape.space/stewarts-theorem-generalized-to-1-theorem-per-eigenclustering-network-per-n-simplex-ii-kn-alias-straight-p_3/2025-01-24T14:31:44+00:00weekly0.6https://conceptsofshape.space/2024/02/18/herons-formula-is-back-on-the-menu/2025-01-24T12:45:37+00:00monthlyhttps://conceptsofshape.space/eulers-quadrilateral-theorem-iii/2025-01-22T14:19:32+00:00weekly0.6https://conceptsofshape.space/eulers-quadrilateral-theorem-ii/2025-01-22T14:17:18+00:00weekly0.6https://conceptsofshape.space/eulers-quadrilateral-theorem-i/2025-01-21T08:49:03+00:00weekly0.6https://conceptsofshape.space/stewarts-theorem-generalized-to-1-theorem-per-eigenclustering-network-per-n-simplex-iii-n-5-and-the-general-case/2025-01-19T10:40:56+00:00weekly0.6https://conceptsofshape.space/infinite-series-of-generalizations-of-apollonius-theorem/2025-01-14T14:51:01+00:00weekly0.6https://conceptsofshape.space/a-new-physical-proof-of-apollonius-theorem/2025-01-06T22:10:35+00:00weekly0.6https://conceptsofshape.space/the-fundamental-triangle-matrix-2/2024-10-27T04:01:38+00:00weekly0.6https://conceptsofshape.space/the-fundamental-triangle-matrix-3/2024-10-27T03:57:36+00:00weekly0.6https://conceptsofshape.space/quadrilaterals-hidden-casimir/2024-10-26T13:11:27+00:00weekly0.6https://conceptsofshape.space/flat-geometry-progress-from-applying-linear-algebra-in-detail/2024-10-26T01:17:10+00:00weekly0.6https://conceptsofshape.space/convex-quadrilaterals-ptolemy-lagrange-bretschneider-algebras/2024-10-24T22:11:11+00:00weekly0.6https://conceptsofshape.space/the-fundamental-triangle-matrix/2024-10-11T07:22:42+00:00weekly0.6https://conceptsofshape.space/4-body-problem-ptolemy-lagrange-algebra/2024-09-19T17:11:09+00:00weekly0.6https://conceptsofshape.space/n-body-problem-eigenclustering-network-counts-return-the-wedderburn-etherington-numbers/2024-08-22T21:16:36+00:00weekly0.6https://conceptsofshape.space/mixed-sides-medians-data-analogues-of-herons-formula/2024-08-18T21:42:33+00:00weekly0.6https://conceptsofshape.space/linear-algebra-and-inequalities-from-combining-ptolemys-theorem-and-inequality-with-eulers-quadrilateral-theorem/2024-08-11T23:22:30+00:00weekly0.6https://conceptsofshape.space/k-and-h-eigneclustering-length-exchange-theorems-interplay-with-ptolemy/2024-08-11T23:20:15+00:00weekly0.6https://conceptsofshape.space/heron-ceva-stewart-jacobi-mobius-and-routh-i/2024-08-07T20:27:48+00:00weekly0.6https://conceptsofshape.space/heron-ceva-stewart-jacobi-mobius-and-routh-iii/2024-08-07T20:27:10+00:00weekly0.6https://conceptsofshape.space/heron-ceva-stewart-jacobi-mobius-and-routh-ii/2024-08-07T20:26:41+00:00weekly0.6https://conceptsofshape.space/generalizing-herons-formula-by-use-of-linear-algebra-iv/2024-08-07T16:41:06+00:00weekly0.6https://conceptsofshape.space/ptolemys-theorem-and-inequality-from-a-linear-algebra-point-of-view/2024-08-07T13:59:11+00:00weekly0.6https://conceptsofshape.space/flat-geometrys-notion-of-fundamental-triangle-matrix-versus-spherical-and-hyperbolic-geometry/2024-08-05T13:22:48+00:00weekly0.6https://conceptsofshape.space/hopfs-little-mathematics-28-times-in-physics-and-geometry/https://conceptsofshape.space/wp-content/uploads/2024/08/kallista-h-f-horizontal.pngKallista-H-F-Horizontal2024-08-05T13:16:14+00:00weekly0.6https://conceptsofshape.space/quantifiers-of-acyclicness-for-quadrilaterals/2024-08-05T13:09:50+00:00weekly0.6https://conceptsofshape.space/linear-algebra-of-the-3-to-6-body-problems/2024-08-05T13:01:41+00:00weekly0.6https://conceptsofshape.space/linear-algebra-of-quadrilaterals-with-particular-emphasis-on-their-area-formulae/2024-06-07T13:21:19+00:00weekly0.6https://conceptsofshape.space/monopoles-of-twelve-types-in-3-body-problems/2024-05-26T00:00:11+00:00weekly0.6https://conceptsofshape.space/applied-combinatorics-summer-school-2022/2024-05-02T15:15:46+00:00weekly0.6https://conceptsofshape.space/topologically-and-combinatorially-adroit-linear-algebra-summer-school-2023/https://conceptsofshape.space/wp-content/uploads/2024/05/adjacency-matrix-1.pngadjacency-matrix-1https://conceptsofshape.space/wp-content/uploads/2024/05/tangle.pngtanglehttps://conceptsofshape.space/wp-content/uploads/2024/05/relative-rnt.pngrelative-rnthttps://conceptsofshape.space/wp-content/uploads/2024/05/nd-toy-index-thm.pngnd-toy-index-thmhttps://conceptsofshape.space/wp-content/uploads/2024/05/chromatic-bounds.pngchromatic-boundshttps://conceptsofshape.space/wp-content/uploads/2024/05/ladder-snake.pngladder-snakehttps://conceptsofshape.space/wp-content/uploads/2024/05/alex-2.pngalex-22024-05-02T03:11:45+00:00weekly0.6https://conceptsofshape.space/a-brief-linear-algebraic-proof-of-herons-formula/2024-04-30T02:46:33+00:00weekly0.6https://conceptsofshape.space/moi-normalized-jacobi-coordinates-and-the-preshape-space-that-they-form/2024-04-20T20:55:53+00:00weekly0.6https://conceptsofshape.space/does-the-heron-proof-of-kendalls-little-theorem-generalize-to-other-area-or-volume-formulae/2024-04-19T18:12:49+00:00weekly0.6https://conceptsofshape.space/a-4-areas-theorem-for-affine-geometry/2024-04-13T22:39:52+00:00weekly0.6https://conceptsofshape.space/combinatorially-adroit-linear-algebra-summer-school-2023/2024-04-08T02:48:14+00:00weekly0.6https://conceptsofshape.space/publications/2024-04-01T05:50:56+00:00weekly0.6https://conceptsofshape.space/eulers-quadrilateral-theorem-iv/2024-03-30T08:36:07+00:00weekly0.6https://conceptsofshape.space/eulers-quadrilateral-theorem-vi/2024-03-27T17:20:39+00:00weekly0.6https://conceptsofshape.space/eulers-quadrilateral-theorem-v/2024-03-27T17:16:36+00:00weekly0.6https://conceptsofshape.space/lagrange-matrices-3-body-problem-and-general/2024-03-26T00:02:48+00:00weekly0.6https://conceptsofshape.space/medians-in-1-and-2-or-more-dimensions-compared/2024-03-22T03:14:17+00:00weekly0.6https://conceptsofshape.space/the-smallest-shape-spaces-iv-quadrilaterals/2024-03-11T02:46:05+00:00weekly0.6https://conceptsofshape.space/sides-ratio-data-versus-the-triangleland-sphere/2024-03-02T14:05:01+00:00weekly0.6https://conceptsofshape.space/two-new-versions-of-herons-formula/2024-01-22T08:45:04+00:00weekly0.6https://conceptsofshape.space/shape-theoretic-study-of-quadrilateral-inequalities/2024-01-10T04:26:16+00:00weekly0.6https://conceptsofshape.space/3-1-shapes/2024-01-10T04:25:27+00:00weekly0.6https://conceptsofshape.space/alice-in-triangleland-i/2024-01-10T04:24:47+00:00weekly0.6https://conceptsofshape.space/the-minimum-n-review/2024-01-10T04:21:11+00:00weekly0.6https://conceptsofshape.space/alice-in-triangleland-ii-the-maximum-angle-flow/2024-01-10T04:20:18+00:00weekly0.6https://conceptsofshape.space/3-2-shapes-triangles/2024-01-10T04:18:25+00:00weekly0.6https://conceptsofshape.space/4-1-shapes/2024-01-10T04:17:16+00:00weekly0.6https://conceptsofshape.space/problem-of-time-book-and-main-articles-typos-and-corrections-page/2023-07-23T13:41:47+00:00weekly0.6https://conceptsofshape.space/britgrav-7-2007/2023-04-30T22:54:48+00:00weekly0.6https://conceptsofshape.space/2022/11/18/applied-combinatorics-widely-applicable-mathematics-series-volume-0/2022-11-18T03:36:03+00:00monthlyhttps://conceptsofshape.space/global-pot-1/2022-05-30T23:45:43+00:00weekly0.6https://conceptsofshape.space/lie-pot-3/2022-05-30T23:43:45+00:00weekly0.6https://conceptsofshape.space/2021/10/29/shape-independent-inequalities-for-trianglelands-jacobi-and-democratic-linear-ellipticity-quantitities/2021-10-29T23:04:38+00:00monthlyhttps://conceptsofshape.space/2021/10/16/relational-variables-for-graph-theory/2021-10-16T14:48:24+00:00monthlyhttps://conceptsofshape.space/2021/09/15/spaces-of-graphs/2021-09-15T01:04:42+00:00monthlyhttps://conceptsofshape.space/2021/09/14/on-the-type-of-projection-involved-in-forming-dirac-brackets/2021-09-15T01:01:46+00:00monthlyhttps://conceptsofshape.space/lie-theory-suffices-for-local-classical-resolution-of-problem-of-time-3-constructability-as-implemented-by-deformations-in-the-presence-of-rigidity/2021-09-01T03:19:17+00:00weekly0.6https://conceptsofshape.space/2021/08/20/global-and-combinatorial-methods-in-fundamental-physics-summer-school-2021/2021-08-20T21:06:45+00:00monthlyhttps://conceptsofshape.space/problem-of-time-is-lie-theory-summer-school-2020/2021-08-14T02:11:24+00:00weekly0.6https://conceptsofshape.space/summer-school-2021/2021-08-14T02:06:18+00:00weekly0.6https://conceptsofshape.space/summer-school-on-global-and-combinatorial-methods-in-fundamental-physics-2021/2021-08-14T01:45:12+00:00weekly0.6https://conceptsofshape.space/2020/10/13/lie-theory-suffices-for-local-classical-resolution-of-problem-of-time-1-closure-as-implemented-by-lie-brackets-and-lies-algorithm-is-central/2021-08-14T01:06:44+00:00monthlyhttps://conceptsofshape.space/2020/12/07/global-problem-of-time-sextet-1-introduction-and-notions-of-globality/2021-01-04T20:55:12+00:00monthlyhttps://conceptsofshape.space/global-nature-of-physical-law-posing-of-highly-sharpened-global-problem-of-time-between-background-independent-and-background-dependent-laws-of-physics/2020-12-21T05:38:44+00:00weekly0.6https://conceptsofshape.space/2020/12/21/global-problem-of-time-sextet-o-relational-preliminaries-generator-provision-and-stratification/2020-12-21T05:03:54+00:00monthlyhttps://conceptsofshape.space/2020/10/13/lie-theory-suffices-for-local-classical-resolution-of-problem-of-time-0-preliminary-relationalism-as-implemented-by-lie-derivatives/2020-10-15T02:29:15+00:00monthlyhttps://conceptsofshape.space/2020/10/15/lie-theory-suffices-for-local-classical-resolution-of-the-problem-of-time-2-observables-as-function-space-algebras-of-lie-bracket-commutants/2020-10-15T02:23:42+00:00monthlyhttps://conceptsofshape.space/2020/06/11/topological-level-graph-theory-of-packing-equal-discs-in-a-square/2020-06-11T02:35:24+00:00monthlyhttps://conceptsofshape.space/physics-of-social-distancing/2020-06-11T02:27:33+00:00weekly0.6https://conceptsofshape.space/2020/05/25/physically-why-droplets-of-different-sizes-travel-qualitatively-differently/2020-05-25T22:08:02+00:00monthlyhttps://conceptsofshape.space/2020/05/17/geometrical-packing-theory-applied-to-social-distancing/2020-05-23T22:48:56+00:00monthlyhttps://conceptsofshape.space/2020/05/07/physically-rooted-social-distancing-generalization-due-to-airflow/2020-05-19T22:01:33+00:00monthlyhttps://conceptsofshape.space/2017/10/01/differential-geometry/2020-05-07T17:10:46+00:00monthlyhttps://conceptsofshape.space/teaching/2019-10-27T00:03:42+00:00weekly0.6https://conceptsofshape.space/problem-of-time-book/2017-10-01T19:28:51+00:00weekly0.6https://conceptsofshape.space/topological-spaces/2017-10-01T18:57:13+00:00weekly0.6https://conceptsofshape.space/continuum-physics/2017-10-01T18:53:24+00:00weekly0.6https://conceptsofshape.space/quantum-mechanics/2017-10-01T18:35:21+00:00weekly0.6https://conceptsofshape.space/representation-theory-and-lie-algebras/2017-10-01T18:31:53+00:00weekly0.6https://conceptsofshape.space/continuity-methods/2017-10-01T18:23:04+00:00weekly0.6https://conceptsofshape.space/rings/2017-10-01T18:21:58+00:00weekly0.6https://conceptsofshape.space/pdes/2017-10-01T18:20:19+00:00weekly0.6https://conceptsofshape.space/methods-of-mathematical-physics/2017-10-01T18:17:42+00:00weekly0.6https://conceptsofshape.space/vector-calculus/2017-10-01T18:11:15+00:00weekly0.6https://conceptsofshape.space/graph-theory/2017-10-01T18:07:00+00:00weekly0.6https://conceptsofshape.space/group-theory/2017-10-01T18:02:15+00:00weekly0.6https://conceptsofshape.space/algebraic-topology/2017-10-01T17:59:44+00:00weekly0.6https://conceptsofshape.space/flat-geometry/2017-10-01T17:46:44+00:00weekly0.6https://conceptsofshape.space/britgrav-17/2017-06-13T17:02:17+00:00weekly0.6https://conceptsofshape.space/seminars/2017-06-13T16:52:09+00:00weekly0.6https://conceptsofshape.space/advanced-gr-course-html/https://conceptsofshape.space/wp-content/uploads/2017/06/ptdc00301.jpgPTDC0030https://conceptsofshape.space/wp-content/uploads/2017/06/ptdc00291.jpgPTDC0029https://conceptsofshape.space/wp-content/uploads/2017/06/ptdc00282.jpgPTDC0028https://conceptsofshape.space/wp-content/uploads/2017/06/ptdc00281.jpgPTDC0028https://conceptsofshape.space/wp-content/uploads/2017/06/ptdc00271.jpgPTDC0027https://conceptsofshape.space/wp-content/uploads/2017/06/ptdc00262.jpgPTDC0026https://conceptsofshape.space/wp-content/uploads/2017/06/ptdc00221.jpgPTDC0022https://conceptsofshape.space/wp-content/uploads/2017/06/ptdc00211.jpgPTDC0021https://conceptsofshape.space/wp-content/uploads/2017/06/ptdc0022.jpgPTDC0022https://conceptsofshape.space/wp-content/uploads/2017/06/ptdc0021.jpgPTDC00212017-06-13T16:49:11+00:00weekly0.6https://conceptsofshape.space/queen-mary-2013/2017-06-13T15:10:19+00:00weekly0.6https://conceptsofshape.space/registration-html/2017-06-13T15:02:08+00:00weekly0.6https://conceptsofshape.space/contact/https://conceptsofshape.space/wp-content/uploads/2017/05/person-smartphone-office-table.jpegPlaceholder Image2017-05-22T21:47:10+00:00weekly0.6https://conceptsofshape.space/about/https://conceptsofshape.space/wp-content/uploads/2017/05/stairs-lights-abstract-bubbles1.jpgPlaceholder Image2017-05-22T21:47:10+00:00weekly0.6https://conceptsofshape.spacedaily1.02026-02-07T03:18:47+00:00