IMA Preprints Series
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The IMA Preprint Series is one of the IMA’s scientific publication channels, providing rapid exposure of the scholarly research conducted by IMA-supported mathematicians and scientists. These non-refereed publications date from 1982 until the present.
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Item 3D anisotropic grid generation with intersection-based geometry interface(1993-10) Schmelzer, IljaItem 3D mesh geometry filtering algorithms for progressive transmission schemes(1999-02) Balan, Radu; Taubin, GabrielItem 3D priors for scene learning from a single view(University of Minnesota. Institute for Mathematics and Its Applications, 2008-05) Rother, Diego; Patwardhan, Kedar A.; Aganj, Iman; Sapiro, GuillermoItem The 3D quasigeostrophic equation under random perturbation(2000-10) Duan, Jinqiao; Schmalfuss, BjornItem 3D reconstruction from a single image(University of Minnesota. Institute for Mathematics and Its Applications, 2008-08) Rother, Diego; Sapiro, GuillermoItem An a priori error analysis of the local discontinuous Galerkin method for elliptic problems(2000-04) Castillo, Paul; Cockburn, Bernardo; Perugia, Ilaria; Schotzau, DominikItem Abnormal sub-Rieman nian minimizers(1992-11) Liu, Wensheng; Sussmann, Hector J.Item About Some Theorems by L.P. Sil'nikov(1983) Tresser, CharlesSome theorems by L.P. Sil'nikov, which describe the dynamics in the neighborhood of homoclinic orbits, bi-asymptotic to a saddle focus, and initially proved for real analytic vector fields are collected here. Recent results in dynamical systems theory allow us to precise some of the conclusions and to generalize these theorems to the C1,1 class. Certain heteroclinic loops involving a saddle focus are also considered.Item Absorbing Boundary Conditions for Electromagnetic Wave Propagation(1997-06) Feng, X.Item Abstracts for the Workshop on Price Adjustment, Quantity Adjustment, and Business Cycles(1984)The workshop dealt with economic models in which time plays an essential role, and both the description of adjustment to a static equilibrium and the description of equilibrium paths were considered. From a mathematical point of view, discrete dynamical systems and the dynamics of ordinary and partial differential equations played a major role.Item Accuracy enhancement for higher derivatives using Chebyshev collocation and a mapping technique(1994-07) Don, W.S.; Solomonoff, A.Item Accurate computations on inertial manifolds(1999-02) Jolly, M.S.; Rosa, R.; Temam, R.