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Asymptotic error expansions and discrete newton methods for elliptic boundary value problems,贪婪的人 发表于 2025-3-26 06:54:12
Numerical Integration of Differential Equations and Large Linear SystemsProceedings of two W教唆 发表于 2025-3-26 11:51:29
Automatic detection and treatment of oscillatory and/or stiff ordinary differential equations,d phase. Hence, it is important to detect if stiffness is present so an appropriate stiff, multirevolutionary method can be selected. Stiffness detection uses techniques proposed by a number of authors. The same technique can be used to switch to a standard stiff method if necessary for a non-oscillTSH582 发表于 2025-3-26 14:23:24
Charlotte Froese Fischera physiological epidermis, basement membrane, rete ridges, and a dermis. Skin was also regenerated partially using a fibroblast- and keratinocyte-cultured DRT, as well as using a collagen gel contracted by fibroblasts and cultured with keratinocytes. Skin synthesized by each of these methods was imperfect, lacking appendages.锯齿状 发表于 2025-3-26 20:44:47
Germund Dahlquist,Lennart Edsberg,Gunilla Sköllermo,Gustaf Söderlinda physiological epidermis, basement membrane, rete ridges, and a dermis. Skin was also regenerated partially using a fibroblast- and keratinocyte-cultured DRT, as well as using a collagen gel contracted by fibroblasts and cultured with keratinocytes. Skin synthesized by each of these methods was imperfect, lacking appendages.