نتایج جستجو برای: vector characterizing function

تعداد نتایج: 1419917  

Journal: :Operations Research 2023

What is the relation between notion of Nash equilibria and Pareto-optimal points? It well known that do not need to be Pareto optimal, points equilibria. However, paper “Characterizing Computing Set Equilibria via Vector Optimization” by Feinstein Rudloff takes a deeper look at relation. shown it possible characterize set all as solutions certain vector optimization problem. This accomplished c...

Journal: :bulletin of the iranian mathematical society 0
zhou xiaosha liu lanzhe

we establish a sharp maximal function estimate for some vector-valued multilinear singular integral operators. as an application, we obtain the $(l^p, l^q)$-norm inequality for vector-valued multilinear operators.

1997
C Pich F Schwabl

The magnetic phase diagram of the quasi one-dimensional spinchain system CsNiF 3 below the Néel temperature is determined. For magnetic fields perpendicular to the spin chains incommensurate phases are predicted. From linear spin-wave theory we obtain the instability line of the paramagnetic phase as a function of the strength and the direction of the field. The system undergoes a transition to...

Journal: :Journal of mathematical biology 2003
Kevin C Chen Roseanne M Ford Peter T Cummings

Alt's three-dimensional cell balance equation characterizing the chemotactic bacteria was analyzed under the presence of one-dimensional spatial chemoattractant gradients. Our work differs from that of others who have developed rather general models for chemotaxis in the use of a non-smooth anisotropic tumbling frequency function that responds biphasically to the combined temporal and spatial c...

2009
Kent L. Gee Jarom H. Giraud Jonathan D. Blotter Scott D. Sommerfeldt

Energy-based acoustical measurements are investigated in the context of more fully characterizing rocket noise source regions. Near-field measurements made on statically fired GEM-60 motors are described and the performance of two types of four-microphone tetrahedral probes is discussed. Vector intensity plots reveal the magnitude and directionality of the near-field sound radiation as a functi...

Porosity is considered as an important petrophysical parameter in characterizing reservoirs, calculating in-situ oil reserves, and production evaluation. Nowadays, using intelligent techniques has become a popular method for porosity estimation. Support vector machine (SVM) a new intelligent method with a great generalization potential of modeling non-linear relationships has been introduced fo...

Extended Abstract. Suppose n i.i.d. observations, X1, …, Xn, are available from the unknown distribution F(.), goodness-of-fit tests refer to tests such as H0 : F(x) = F0(x) against H1 : F(x) $neq$ F0(x). Some nonparametric tests such as the Kolmogorov--Smirnov test, the Cramer-Von Mises test, the Anderson-Darling test and the Watson test have been suggested by comparing empirical ...

2002
ANDREW HEATHCOTE SCOTT BROWN

Researchers have shown increasing interest in characterizing the shape of response time (RT) distributions, rather than addressing only a measure of the distribution’s central tendency, such as the mean. Ratcliff (1979) demonstrated that moment-based estimators, such as skew and kurtosis, are not suitable for characterizing the shape of empirical distributions because they suffer from problems ...

Journal: :journal of linear and topological algebra (jlta) 0
r ezzati department of mathematics, karaj branch, islamic azad university, karaj, iran. a yousefzadeh department of mathematics, karaj branch, islamic azad university, karaj, iran.

in this paper, we propose the least-squares method for computing the positive solution of a m  n fully fuzzy linear system (ffls) of equations, where m > n, based on ka man's arithmetic operations on fuzzy numbers that introduced in [18]. first, we consider all elements of coecient matrix are non-negative or non-positive. also, we obtain 1-cut of the fuzzy number vector solution of the n...

Journal: :Banach Journal of Mathematical Analysis 2016

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