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APPML
2008
43views more  APPML 2008»
13 years 5 months ago
Stability for a class of nonlinear pseudo-differential equations
Michael L. Frankel, Victor Roytburd
APPML
2008
66views more  APPML 2008»
13 years 5 months ago
On unbounded operators and applications
Assume that Au = f (1) is a solvable linear equation in a Hilbert space H, A is a linear, closed, densely defined, unbounded operator in H, which is not boundedly invertible, so p...
Alexander G. Ramm
APPML
2008
54views more  APPML 2008»
13 years 5 months ago
Distance domination-critical graphs
Fang Tian, Jun-Ming Xu
APPML
2008
77views more  APPML 2008»
13 years 5 months ago
A controllability approach to shape identification
The main goal of this article is to discuss a controllability approach to the image matching / shape identification problem, an important issue in many applications, medical ones ...
Robert Azencott, Roland Glowinski, A. M. Ramos
APPML
2008
75views more  APPML 2008»
13 years 5 months ago
Maximum principle for a size-structured model of forest and carbon sequestration management
The paper analyzes nonlinear optimal control of integral
Natali Hritonenko, Yuri Yatsenko, Renan-Ulrich Goe...
APPML
2008
42views more  APPML 2008»
13 years 5 months ago
Uniqueness of simultaneous approximations in continuous function spaces
The present work is concerned with the uniqueness problem of best simultaneous approximation. An n-dimensional l1- or l-simultaneous unicity space is characterized in terms of Pro...
Lihui Peng, Chong Li
APPML
2008
92views more  APPML 2008»
13 years 5 months ago
On the domination number of Hamiltonian graphs with minimum degree six
Let G = (V, E) be a simple graph. A set D V is a dominating set of G if every vertex of V - D is adjacent to a vertex of D. The domination number of G, denoted by (G), is the min...
Hua-Ming Xing, Johannes H. Hattingh, Andrew R. Plu...
APPML
2008
77views more  APPML 2008»
13 years 5 months ago
Antipodality in convex cones and distance to unpointedness
We provide a complete answer to the problem which consists in finding an unpointed convex cone lying at minimal bounded Pompeiu-Hausdorff distance from a pointed one. We give also...
Alfredo N. Iusem, Alberto Seeger
APPML
2008
56views more  APPML 2008»
13 years 5 months ago
Stability of isentropic Navier-Stokes shocks
By a combination of asymptotic ODE estimates and numerical Evans function calculations, we establish stability of viscous shock solutions of the isentropic compressible Navier
Blake Barker, Jeffrey Humpherys, Olivier D. Lafitt...