WorldCat Identities

Lawruk, B.

Overview
Works: 11 works in 35 publications in 3 languages and 317 library holdings
Roles: Author
Classifications: QA379, 515.353
Publication Timeline
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Most widely held works by B Lawruk
Boundary value problems for elliptic systems by Joseph Wloka( Book )

18 editions published between 1995 and 2008 in English and held by 269 WorldCat member libraries worldwide

This book examines the theory of boundary value problems for elliptic systems of partial differential equations, a theory which has many applications in mathematics and the physical sciences. The aim is to simplify and to algebraize the index theory by means of pseudo-differential operators and new methods in the spectral theory of matrix polynomials. This latter theory provides important tools that will enable the reader to work efficiently with the principal symbols of the elliptic and boundary operators. It also leads to important simplifications and unifications in the proofs of basic theorems such as the reformulation of the Lopatinskii condition in various equivalent forms, homotopy lifting theorems, the reduction of a system with boundary conditions to a system on the boundary, and the index formula for systems in the plane
The Lagrange-Riemann method for integration of quasilinear partial differential equations by A. M Grundland( Book )

2 editions published in 1990 in English and held by 3 WorldCat member libraries worldwide

Równania różniczkowe zwyczajne by I. G Petrovskiĭ( Book )

1 edition published in 1967 in Polish and held by 2 WorldCat member libraries worldwide

Zadania i problemy fizyki matematycznej by B. M Budak( Book )

1 edition published in 1965 in Polish and held by 2 WorldCat member libraries worldwide

Normal boundary value problems for systems of elliptic differential equations by B Lawruk( )

in English and held by 2 WorldCat member libraries worldwide

Normal boundary value problems for systems of elliptic differential equations / Boundary value problems and integral equations / Bohdan Lawruk and Joseph Wloka by B Lawruk( Book )

2 editions published in 1989 in English and held by 2 WorldCat member libraries worldwide

Wesentlich Selbstadjungierte semidefinite differentialoperatoren by B Lawruk( Book )

2 editions published in 1984 in German and held by 2 WorldCat member libraries worldwide

Special symplectic spaces by B Lawruk( Book )

2 editions published in 1973 in English and held by 2 WorldCat member libraries worldwide

Obliczanie funkcji elementarnych by L. A Li︠u︡sternik( Book )

2 editions published in 1966 in Polish and held by 2 WorldCat member libraries worldwide

Involutivity conditions for Riemann invariants by A.M Grundland( Book )

2 editions published in 1984 in English and held by 2 WorldCat member libraries worldwide

Normal boundary value problems for systems of elliptic differential equations / the Green Formula and spectral theorems / Bohdan Lawruk and Joseph Wloka by B Lawruk( Book )

1 edition published in 1989 in English and held by 1 WorldCat member library worldwide

 
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Audience Level
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  Kids General Special  
Audience level: 0.73 (from 0.71 for Boundary v ... to 0.98 for Zadania i ...)

Boundary value problems for elliptic systems
Alternative Names
Ławruk, B.

Lawruk, B. (Bohdan)

Lawruk, Bodhan

Languages
English (29)

Polish (4)

German (2)

Covers