GRAVE 发表于 2025-3-26 23:41:32
David Cox,John Little,Donal O’Sheaation in this digital epoch. As a consequence, they indicate a public source of evidence in our everyday life. Beside their benefits, the accessibility of them could bring a major detriment as they can be modified easily by a media processing application..Detection of tampering with digital images iGRAZE 发表于 2025-3-27 02:57:56
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Projective Algebraic Geometry,rojective point of view. By working in projective space, we will get a much better understanding of the Extension Theorem from Chapter 3. The chapter will end with a discussion of the geometry of quadric hypersurfaces.Hemoptysis 发表于 2025-3-27 10:56:50
Groebner Bases,ion. The method of Groebner bases is also used in several powerful computer algebra systems to study specific polynomial ideals that arise in applications. In Chapter 1, we posed many problems concerning the algebra of polynomial ideals and the geometry of affine varieties. In this chapter and the next, we will focus on four of these problems.heart-murmur 发表于 2025-3-27 16:39:15
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The Algebra-Geometry Dictionary,arising out of the Hilbert Basis Theorem: notably the possibility of decomposing a variety into a union of simpler varieties and the corresponding algebraic notion of writing an ideal as an intersection of simpler ideals.补角 发表于 2025-3-28 09:32:26
Textbook 19921st editionnvolved a lot of abstract mathematics and were only taught in graduate school. But in the 1960‘s, Buchberger and Hironaka discovered new algorithms for manipulating systems of polynomial equations. Fueled by the development of computers fast enough to run these algorithms, the last two decades haveEnervate 发表于 2025-3-28 13:57:06
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