Notorious
发表于 2025-3-23 12:13:24
Vassili N. Kolokoltsov,Victor P. Maslovthat delimit these spaces exist only because they were secreted by living protoplasts that once filled the spaces. The protoplast is the plant cell, as we now know it. Among higher plants particularly, protoplasts rarely exist naturally in the absence of their cell walls, and experimentalists have l
量被毁坏
发表于 2025-3-23 14:17:29
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GRIN
发表于 2025-3-23 21:11:43
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myriad
发表于 2025-3-24 02:09:55
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有害
发表于 2025-3-24 06:02:55
order. Theory is used to explain and predict which liquid systems, polymer structures, and chemical modifications form gels and polymer solutions. Extension of these principles leads to super-absorbent polymers. Cellulose is not water soluble, though some water systems can dissolve cellulose, partic
爆炸
发表于 2025-3-24 07:38:20
Idempotent Analysis,ings, give a concise exposition of idempotent linear algebra, and survey some of its applications. Idempotent linear algebra studies the properties of the semimodules .., . ∈ ℕ, over a semiring . with idempotent addition; in other words, it studies systems of equations that are linear in an idempote
顶点
发表于 2025-3-24 12:15:21
Analysis of Operators on Idempotent Semimodules,of idempotent analysis exhibits itself in the fact that each linear operator on such a semimodule is an integral operator, that is, has the form .for some idempotent integral kernel .(.). In §2.1 we give necessary and sufficient conditions for this function to specify a continuous operator. We give
invulnerable
发表于 2025-3-24 17:06:54
,Generalized Solutions of Bellman’s Differential Equation, the conventional linear theory, by using the adjoint operator. Idempotent analysis provides a physically natural interpretation of formulas thus obtained: they are given by the convolution (in the new sense) of the initial data with the Green function (the solution whose initial value is given by t
Shuttle
发表于 2025-3-24 19:44:40
https://doi.org/10.1007/978-94-015-8901-7Mathematica; calculus; differential equation; economics; mathematical economics; schrödinger equation; par
DIS
发表于 2025-3-25 02:58:55
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