非实体 发表于 2025-3-25 04:20:23
http://reply.papertrans.cn/27/2693/269258/269258_21.png禁令 发表于 2025-3-25 09:12:40
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http://reply.papertrans.cn/27/2693/269258/269258_24.png虚度 发表于 2025-3-25 23:03:10
https://doi.org/10.1007/978-3-031-55284-7determinantal ideals; square linear matrices; submaximal minors; Hessian determinant; polar map; gradientLEVY 发表于 2025-3-26 04:03:27
http://reply.papertrans.cn/27/2693/269258/269258_26.pngfleeting 发表于 2025-3-26 06:44:56
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Britt-Inger Keisu,Susanne Tafvelinnt ideal and the Hessian matrix and its determinant. A discussion is enticed about the rank of the Jacobian matrix of a set of forms in a polynomial ring over a field, and a characteristic-free proof is given of the rank of the Grassmann Jacobian (i.e., the Jacobian matrix of the maximal minors of aPLAYS 发表于 2025-3-26 19:55:46
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