Butuzov, V. F.; Vasil’eva, A. B. Singularly perturbed differential equations of parabolic type. (English) Zbl 0506.35010 Asymptotic analysis II, surveys and new trends, Lect. Notes Math. 985, 38-75 (1983). MSC: 35B25 35K60 35C20 35K20 PDFBibTeX XML Full Text: DOI
Chernykh, K. F. Some aspects of the linear theory of shells. (English) Zbl 0495.73079 Theory of shells, Proc. 3rd IUTAM Symp., Dedic. Mem. I. N. Vekua, Tbilisi/USSR 1978, 225-239 (1980). MSC: 74K25 74H99 PDFBibTeX XML
Kaplansky, Irving Algebraic and analytic aspects of operator algebras. Reprint. (English) Zbl 0475.46043 Regional Conference Series in Mathematics, 1. Providence, R.I.: American Mathematical Society (AMS). 20 p. $ 6.40 (1980). MSC: 46L05 46-02 46L10 16E50 46L40 17C65 17B65 PDFBibTeX XML
Johnson, Ellis L. Integer programming. Facets, subadditivity, and duality for group and semi-group problems. (English) Zbl 0426.90067 CBMS-NSF Regional Conference Series in Applied Mathematics 32. Philadelphia, PA: Society for Industrial and Applied Mathematics (SIAM) (ISBN 0-89871-162-2). 68 p. (1980). MSC: 90C10 90C11 05B40 PDFBibTeX XMLCite \textit{E. L. Johnson}, Integer programming. Facets, subadditivity, and duality for group and semi-group problems. Philadelphia, PA: Society for Industrial and Applied Mathematics (SIAM) (1980; Zbl 0426.90067)