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A SUPER-CLASS WALK ON UPPER-TRIANGULAR MATRICES     Superclass  triangular matrix       font style='font-size:12px;'> 2015/7/8
A SUPER-CLASS WALK ON UPPER-TRIANGULAR MATRICES。
A class of models combining a pharmacokinetic compartmental model and a pharmacodynamic Emax model is introduced. One 4- parameter and another 5-parameter models in this class are studied. These mo...
A general comparison theorem for $p$-harmonic maps in homotopy class     comparison theorem  homotopy class       font style='font-size:12px;'> 2010/11/22
We prove a general comparison result for homotopic finite $p$-energy $C^{1}$ $p$-harmonic maps $u,v:M\to N$ between Riemannian manifolds, assuming that $M$ is $p$-parabolic and $N$ is complete and non...
We consider a class of nonlinear Boltzmann equations describing return to thermal equilibrium in a gas of colliding particles suspended in a thermal medium. We study solutions in the space $L^{1}(\ma...
Sine kernel asymptotics for a class of singular measures     singular measures  math       font style='font-size:12px;'> 2010/11/19
We construct a family of measures on $\bbR$ that are purely singular with respect to Lebesgue measure, and yet exhibit universal sine-kernel asymptotics in the bulk. The measures are best described v...
Ray Transforms on a Conformal Class of Curves     Ray Transforms    Conformal Class of Curves       font style='font-size:12px;'> 2010/11/9
We introduce a technique for recovering a sufficiently smooth function from its ray transform over a wide class of curves in a general region of Euclidean space. The method is based on a complexifica...
A Bourgain type bilinear estimate for a class of water-wave models.
We present a generalization of the coordinate Bethe ansatz that allows us to solve integrable open XXZ and ASEP models with non-diagonal boundary matrices, provided their parameters obey some relation...
Rediscovered by a systematic search, a forgotten class of integrable surfaces is shown to disprove the Finkel-Wu conjecture. The associated integrable nonlinear partial differential equation $$ z_{yy}...
A New Class of Antimagic Cartesian Product Graphs.     Antimagic   Magic   Labeling   Regular graph   Cartesian product       font style='font-size:12px;'> 2012/11/30
An antimagic labeling of a finite undirected simple graph with m edges and n vertices is a bijection from the set of edges to the integers 1; : : : ;m such that all n-vertex sums are pairwise distinct...
We demonstrate how to combinatorially calculate the EH-class of a compatible contact structure in the sutured Floer homology group of a balanced sutured three manifold which is associated to an abstra...
In the present paper, we introduce a sequence of linear operators, which is a higher order generalization of positive linear operators defined by a class of Borel measures studied in [2]. Then, using ...
First, I construct an isomorphism between the categories of (topological) groups of nilpotency class 2 with 2-divisible center and (topological) Lie rings of nilpotency class 2 with 2-divisible center...
Maslov class and minimality in Calabi-Yau manifolds     Maslov class  minimality  Calabi-Yau manifolds       font style='font-size:12px;'> 2010/10/29
Generalizing the construction of the Maslov class for a Lagrangian embedding in a symplectic vector space, we prove that it is possible to give a consistent definition of this class for any Lagrangian...

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