1.

Record Nr.

UNINA9910788665703321

Titolo

Inverse problems : theory and applications : INdAM Workshop on Inverse Problems and Applications, June 3-9, 2002, Cortona, Italy : Special Session at AMS-UMI First Joint International Meeting on Inverse Boundary Problems and Applications, June 12-16, 2002, Pisa, Italy / / Giovanni Alessandrini, Gunther Uhlmann, editors

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , [2003]

©2003

ISBN

0-8218-7923-5

Descrizione fisica

1 online resource (228 p.)

Collana

Contemporary mathematics, , 0271-4132 ; ; 333 , 0271-4132

Disciplina

515/.357

Soggetti

Inverse problems (Differential equations)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

Contents --  Preface --  Size estimates --  Uniqueness in the inverse conductivity problem for thin imperfections weakly or strongly conducting --  Asymptotic formulas for perturbations in the electromagnetic fields due to the presence of thin inhomogeneities --  A resolution study for imaging and time reversal in random media --  Optimal three cylinder inequalities for solutions to parabolic equations with Lipschitz leading coefficients --  Some problems for the application of inverse techniques to environmental modeling -- Uniqueness and stability in the Cauchy problem for the elasticity system with residual stress --  Using a Hankel function expansion to identify stiffness for the boundary impulse input experiment --  On the uniqueness of solutions of higher order nonlinear dispersive equations --  Reconstruction of a manifold from electromagnetic boundary measurements --  Direct and inverse problems for second-order integro-differential operator equations in an unbounded time interval --  Geometrical optics for generic anisotropic materials --  Linear approaches in microwave tomography --   Optical tomography in weakly anisotropic scattering media --  Inverse problems in three-body scattering.



2.

Record Nr.

UNINA9910781522003321

Autore

Görlach Manfred

Titolo

Englishes : studies in varieties of English, 1984-1988 / / Manfred Görlach

Pubbl/distr/stampa

Amsterdam ; ; Philadelphia : , : J. Benjamins, , 1991

ISBN

1-283-35860-3

9786613358608

90-272-7756-7

Descrizione fisica

1 online resource (211 pages) : illustrations, maps

Collana

Varieties of English around the world. General series, , 0172-7362 ; ; v. 9

Disciplina

420.9

Soggetti

English language - Variation - English-speaking countries

English language - Variation - Commonwealth countries

English language - Variation - Foreign countries

English language - English-speaking countries

English language - Commonwealth countries

English language - Foreign countries

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di bibliografia

Includes bibliographical references (p. [192]-205) and indexes.

Sommario/riassunto

Problems of how to describe and explain the forms and functions of English outside Britain and the United States (and of varieties within the two countries) have become central for English linguistics over the past twenty years. The present collection combines 8 of Gorlach's major articles in the field written between 1984 and 1988. They range from methodological and state-of-the-art accounts to treatments of "colonial lag", from lexicographical problems, and translations into pidgins and creoles to papers focussing on individual regions.