Results 251 to 260 of about 57,690 (307)

Dyadic linear programming and extensions. [PDF]

Math Program
Abdi A, Cornuéjols G, Guenin B, Tunçel L.   +3 more
europepmc   +1 more source

A Perturbative Approach to the Solution of the Thirring Quantum Cellular Automaton. [PDF]

Entropy (Basel)
Bisio A, Perinotti P, Pizzamiglio A, Rota S.   +3 more
europepmc   +1 more source

Benchmarking MapRT and first clinical experience: A novel solution for collision-free non-coplanar treatment planning. [PDF]

J Appl Clin Med Phys
Gonod M, Achag I, Farah J, Aubignac L, Bessieres I.   +4 more
europepmc   +1 more source

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Solution of an Extremal Problem

Theory of Probability & Its Applications, 1957
Let N be a set of pairs of integers $\langle {i,j} \rangle ,i, j = 1,2, \cdots ,h$, and M a non-empty subset of N. We shall denote by $\mathcal{P}_M$ the class of all systems $P = \{ p_{ij} \} ,\langle {i,j} \rangle \in N$ satisfying the following conditions: \[ p_{ij} \geqq 0\quad {\text{for}}\quad \langle {i,j} \rangle \in N, \,p_{ij} = 0\quad {\text{
Rubinshteĭn, G. Sh., Urbanik, Kazimierz
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Extremal solutions for nonlinear neumann problems

Discussiones Mathematicae. Differential Inclusions, Control and Optimization, 2001
The authors investigate the Neumann problem in a smooth bounded domain for the equation \[ -\text{ div } \left(\|\nabla x\|^{p-2}\nabla x \right) = f(\cdot,x,\nabla x) \] with usual regularity and growth conditions on \(f\). Assuming the existence of upper and lower solutions the authors show that the set of solutions is nonvoid and directed and thus ...
A. FIACCA, SERVADEI, RAFFAELLA
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INFORMATION EXTREMISM: PROBLEMS AND SOLUTIONS.

VESTNIK OF THE EAST SIBERIAN INSTITUTE OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION, 2023
Введение. Статья посвящена вопросам распространения экстремистских материа-лов в сети Интернет, а именно в социальных сетях. Информационный экстремизм, как один из разновидностей экстремизма, на сегодняшний день наиболее опасен. Так как ин-формация, несущая в себе запрещенный контент, зачастую общедоступна, а распростра-нители данной информации ...
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Bioenergetics and solute uptake under extreme conditions

Extremophiles, 2001
The ion and particularly the proton and sodium ion permeabilities of cytoplasmic membranes play crucial roles in the bioenergetics of microorganisms. The proton and sodium permeabilities of membranes increase with temperature. Psychrophilic and mesophilic bacteria and mesophilic, (hyper)thermophilic, and halophilic archaea are capable of adjusting the ...
Albers, Sonja Verena, Vossenberg, Jack L., Driessen, Arnold J. M., Konings, Wil N.   +3 more
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DEMON Mark II: Extremal Equations Solution and Approximation

Management Science, 1968
This paper develops a new method for the solution of DEMON-type functional equations. It is shown how the latter can be reduced to solution of a separated system of simpler equations which, for discrete distributions, can be solved by linear programming methods.
A. Charnes, W. W. Cooper, J. K. Devoe, D. B. Learner   +3 more
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Extremal Solutions of Multivalued Differential Equations

Results in Mathematics, 1988
Consider an initial value problem (1) \(u'\in F(t,u)\) a.e. on J, \(u(0)=x_ 0\) where \(J=[0,a]\subset R\), \(X=R\) n and F:J\(\times X\to 2\) \(X\setminus \phi\) is a multivalued map. Let \(K\subset R\) n be a cone and \(\leq\) the partial ordering defined by K, i.e. \(x\leq y\) iff y-x\(\in K\).
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Extreme Vibration Solutions

Aerospace Testing International
How to solve the high-temperature challenge when measuring extreme vibrations
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