闲荡 发表于 2025-3-28 17:45:16

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V切开 发表于 2025-3-28 22:18:11

Towards Geometric Completion of Differential Systems by Points,tial algebra) into a larger space (that includes as a subset its tangent bundle). The first new idea is to replace differentiation (prolongation) of equations by geometric lifting of witness Jet points. In this process, witness Jet points and the tangent spaces of a jet variety at these points, whic

ovation 发表于 2025-3-29 02:17:57

Media Analytics – ohne Daten kein CommTechtial algebra) into a larger space (that includes as a subset its tangent bundle). The first new idea is to replace differentiation (prolongation) of equations by geometric lifting of witness Jet points. In this process, witness Jet points and the tangent spaces of a jet variety at these points, whic

欢笑 发表于 2025-3-29 04:19:01

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DEMUR 发表于 2025-3-29 07:54:07

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查看完整版本: Titlebook: Approximate Commutative Algebra; Lorenzo Robbiano,John Abbott Book 2010 Springer-Verlag Vienna 2010 algebra.algebraic geometry.approximate