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extremal problems

Extremal Problems Related to Dual Gauss John Position

Extremal Problems Related to Dual Gauss John Position

... Extremal Problems Related to Dual Gauss-John Position Tongyi Ma College of Mathematics and Statistics, Hexi University, Zhangye, China.. How to cite this paper: Ma, T.Y.[r] ...

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Extremal problems related to convexity

Extremal problems related to convexity

... one can further approach all such problems by specifically looking for such foliations. In , Burkholder explicitly found the maximal function for p =  without the realization of this structural property of ...

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Structure theorems and extremal problems in incidence geometry

Structure theorems and extremal problems in incidence geometry

... with extremal problems, there is no guarantee that the curves on which the points lie are smooth; on the contrary, it should not be surprising that singularities occur in extremal ...

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Applications of entropy to extremal problems

Applications of entropy to extremal problems

... other problems, which include some injective-like properties for copies of ...two problems were actually the principal motivation for developing this modification to Szegedy’s ...

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Combinatorial computing approach to selected extremal problems in geometry

Combinatorial computing approach to selected extremal problems in geometry

... Now and rotate / counterclockwise about by 0 pi meets a second point of counterclockwise get a circular sequence of not of S necessarily distinct and a circular sequence of halving edges[r] ...

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Gauss Lobatto Formulae and Extremal Problems with Polynomials

Gauss Lobatto Formulae and Extremal Problems with Polynomials

... The Jacobi polynomials orthogonal on −1, 1 with respect to the weight function ρx √ 1 − x2 are the so-called Chebyshev polynomials of second kind.. These polynomials are given by Un x.[r] ...

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Two Holomorphic Extremal Problems in Teichmüller Theory

Two Holomorphic Extremal Problems in Teichmüller Theory

... Isometric submersions By a classic theorem of Royden [33], any biholomorphism of a finite-type Teichmüller space Tg,n is induced a mapping class of the underlying surface Sg,n with some [r] ...

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Anti periodic extremal problems for a class of nonlinear evolution inclusions in RN

Anti periodic extremal problems for a class of nonlinear evolution inclusions in RN

... the extremal anti-periodic problem, which is connected with the ‘Bang-Bang’ control problem in the above ...periodic problems, we refer to the work of Li-Xue [], Xue-Yu [] in Hilbert and Xue-Cheng [] ...

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Extremal problems for functions of positive real part and applications

Extremal problems for functions of positive real part and applications

... The bounds obtained are used to derive the distortion theorems, the covering theorems and the radii of convexity for the classes of regular or meromorphic starlike functions associated w[r] ...

201

Graph powers, partitions, and other extremal problems

Graph powers, partitions, and other extremal problems

... In this thesis we give solutions and partial solutions to a number of extremal prob- lems. Some of these, such as the Erd˝ os-Gy´ arf´ as-Pyber Conjecture and the Manickam- Mikl´ os-Singhi Conjecture are old ...

131

Some Extremal Problems in Weighted Graphs

Some Extremal Problems in Weighted Graphs

... With respect to these distances, the concepts of center and self centered graphs are introduced and their properties are discussed.. A characterization for these s[r] ...

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Lagrangians of hypergraphs and other combinatorial results

Lagrangians of hypergraphs and other combinatorial results

... After giving an introduction to extremal problems for hypergraphs and La­ grangians in chapter one, we consider a question due to Frankl and Fiiredi. They asked how large the Lagrangian of an r-graph with m ...

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APPROXIMATION OF THE DIFFERENTIATION OPERATOR ON THE CLASS OF FUNCTIONS ANALYTIC IN AN ANNULUS

APPROXIMATION OF THE DIFFERENTIATION OPERATOR ON THE CLASS OF FUNCTIONS ANALYTIC IN AN ANNULUS

... related extremal problems for the differentiation operator on the class of functions analytic in an ...Similar problems for the analytic continuation operator and for the differentiation operator on ...

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Continuous optimisation in extremal combinatorics

Continuous optimisation in extremal combinatorics

... Many extremal problems in graph theory can be generalised to the setting of hypergraphs and often the problems become significantly more ...the extremal problem that we focus on in this ...

143

Extremal periodic wave profiles

Extremal periodic wave profiles

... the extremal profiles of maximal crest height are “cornered” cnoidal profiles: cnoidal profiles of larger pe- riod, cut-off and periodically continued with the prescribed period so that at the maximal crest height ...

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A note on the zeroth-order general randić index of cacti and polyomino chains

A note on the zeroth-order general randić index of cacti and polyomino chains

... The present note is devoted to establish some extremal results for the zeroth  order general Randi ć index of cacti, characterize the extremal polyomino chains with respec[r] ...

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Structure and randomness in extremal combinatorics

Structure and randomness in extremal combinatorics

... method, a powerful tool for the type of problems we address here. Apart from the results mentioned above, see [74] and [46] for surveys of the method. A direct application of the method requires the graph G to be ...

103

Signal processing in the cochlea: the structure equations

Signal processing in the cochlea: the structure equations

... Experimental results on the basilar membrane transfer function are reviewed in Robles and Rugggero, 2001 [18]. As already pointed out in the previous paper 2009 [17], the shape of the modulus of the transfer function ...

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Extremal and probabilistic results for regular graphs

Extremal and probabilistic results for regular graphs

... for the type of problems we address here. Apart from the results mentioned above, see [41] and [81] for surveys of the method. A direct application of the method requires the graph G to be bipartite. Zhao [103] ...

200

Stability of N-extremal measures

Stability of N-extremal measures

... This mistake remained unnoticed for a long time; it was even reproduced in [1, Ch. 4, Addenda and Problems, Corollary 2]. The first person who noticed that Hamburger’s proof is incomplete was H. Pedersen in 1989. ...

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