Global ETD Search

281	Quality improvements in extruded meshes using topologically adaptive generalized elements Chalasani, Satish. January 2003 (has links) Thesis (Ph. D.)--Mississippi State University. Department of Computational Engineering. / Title from title screen. Includes bibliographical references.
282	A numerical scheme for Mullins-Sekerka flow in three space dimensions / Brown, Sarah M. January 2004 (has links) (PDF) Thesis (Ph. D.)--Brigham Young University. Dept. of Mathematics, 2004. / Includes bibliographical references (p. 113-117).
283	Development of a nonlinear model for subgrid scale turbulence and it's applications Bhushan, Shanti. January 2003 (has links) Thesis (Ph. D.)--Mississippi State University. Department of Aerospace Engineering. / Title from title screen. Includes bibliographical references.
284	Numerical solutions of nonlinear elliptic problem using combined-block iterative methods / Liu, Fang. January 2003 (has links) (PDF) Thesis (M.S.)--University of North Carolina at Wilmington, 2003. / Includes bibliographical references (leaf : 44).
285	Επίλυση ελλειπτικών προβλημάτων σε κανονικά πολύγωνα με χρήση γνωστών μεθόδων, καθώς και μεθόδων που προκύπτουν από νέες μαθηματικές αναλύσεις του προβλήματος. / Numerical solution of elliptic boundery value problems in regular polygons using well established methods as well as new thansformations recently developed. Κανδύλη, Αναστασία 16 May 2007 (has links) Η παρούσα διπλωματική αναφέρεται σε ελλειπτικά προβλήματα συνοριακών συνθηκών σε κανονικά πολύγωνα, εστιάζοντας στην αρκετά γενική εξίσωση Helmholtz. Θα εφαρμοσθούν οι γνωστές υπολογιστικές μέθοδοι επίλυσης ελλειπτικών προβλημάτων (όπως η παρεμβολή με τμηματικά κυβικά πολυώνυμα) και θα αναπτυχθούν και μέθοδοι που προκύπτουν από νέες μαθηματικές αναλύσεις του προβλήματος. / In this work we deal with elliptic boundary value problems which are defined in regular polygons. The numerical results presented in the defence are derived using well established methods, such as the finite differemces and the 2d collocation, as well as a new method introduced recently which appears to yield nice results. Κανονικά πολύγωνα 515.353 Elliptic problems Boundary value problems Regular polygons
286	Existence of traveling waves and applications Acosta, Antonio Ramon 12 1900 (has links) No description available. Perturbation (Mathematics)
287	Gryno funkcija kraštinio uždavinio antros eilės paprastąjai diferencialinei lygčiai / The Green function of boundary problem by a simple second-order differential equations Dokšienė, Monika 17 July 2014 (has links) Magistro baigiamajame darbe išnagrinėta antros eilės paprastoji diferencialinė lygtis naudojant faktorizacijos bei konstantų variavimo metodus. Antros eilės diferencialinė lygtis suvesta į integralinę lygtį. Išnagrinėti du kraštiniai uždaviniai šiai lygčiai ir abiem atvejais sukonstruotos kraštinio uždavinio Gryno funkcijos. / In this work, we study the second – order ordinary differential equation, using the factorization and variation of constant methods. The second – order differential equation boils down to the integral equation. Two boundary value problems have been analyzed and the boundary value problems Greenˊs functions have been constructed in both cases. Mathematics Diferencialinė lygtis Kraštiniai uždaviniai Gryno funkcija Differential equations Boundary value problems Green function
288	Linear and nonlinear analysis and applications to mathematical physics / Tzou, Leo. January 2007 (has links) Thesis (Ph. D.)--University of Washington, 2007. / Vita. Includes bibliographical references (p. 101-103).
289	Modeling of profile ring rolling with upper bound elemental technique Ranatunga, Padmasiri Vipul. January 2002 (has links) Thesis (Ph. D.)--Ohio University, November, 2002. / Title from PDF t.p. Includes bibliographical references (leaves 164-171).
290	Generalizations of a result of Lewis and Vogel / Kissel, Kris. January 2007 (has links) Thesis (Ph. D.)--University of Washington, 2007. / Vita. Includes bibliographical references (p. 85-86).

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