领先 发表于 2025-3-23 12:41:20

Fritz Schwarzolitical theory formed part of his early reflections, it never dominated in the way that ethics, logic and probability did.. Nor did he have a contemporary mentor in politics analogous to Moore in philosophy or Marshall in economics. Nevertheless his ethical philosophy generated a specific conceptio

榨取 发表于 2025-3-23 17:21:42

Fritz Schwarzur Spiethoff to give a summary of his fresh thinking on the role of money.. He had already revised the title of his Cambridge lecture course from “The Pure Theory of Money” to “The Monetary Theory of Production,” detailing the role of money in determining economic activity. The Spiethoff essay indic

Employee 发表于 2025-3-23 21:40:36

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Outwit 发表于 2025-3-23 23:36:55

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gregarious 发表于 2025-3-24 04:01:21

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碳水化合物 发表于 2025-3-24 09:50:10

Equations with Finite-Dimensional Solution Space, have the distinctive property that their general solution does not involve functions depending on one or more arguments, but only a finite number of constants. In other words, its general solution has the structure of a finite-dimensional vector space over constants like in the ordinary case. At fi

Banquet 发表于 2025-3-24 11:44:56

Decomposition of Second-Order Operators,t the corresponding differential equations have a general solution involving not only constants but undetermined functions of varying numbers of arguments. Loewy’s results are applied to individual linear pde’s of second order in the plane with coordinates . and ., and the principal ideals generated

ineptitude 发表于 2025-3-24 17:10:50

Solving Second-Order Equations, general properties of the solutions are discussed. For linear ode’s, or systems of linear pde’s with a finite dimensional solution space considered in Chap.3, the undetermined elements in the general solution are constants. By contrast, for general pde’s the undetermined elements are described by T

bleach 发表于 2025-3-24 22:49:28

Decomposition of Third-Order Operators,leading derivative. If invariance under permutations is taken into account, three cases with leading derivative ., . or . are distinguished. The corresponding ideals are of differential dimension (1, 3).

Amylase 发表于 2025-3-25 00:24:08

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查看完整版本: Titlebook: Loewy Decomposition of Linear Differential Equations; Fritz Schwarz Book 2012 Springer-Verlag Wien 2012 Computer Algebra Software.Differen