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Bulletin of the American Mathematical Society

The Bulletin publishes expository articles on contemporary mathematical research, written in a way that gives insight to mathematicians who may not be experts in the particular topic. The Bulletin also publishes reviews of selected books in mathematics and short articles in the Mathematical Perspectives section, both by invitation only.

ISSN 1088-9485 (online) ISSN 0273-0979 (print)

The 2020 MCQ for Bulletin of the American Mathematical Society is 0.84.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

On the reflection laws of second order differential equations in two independent variables
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by Hans Lewy PDF
Bull. Amer. Math. Soc. 65 (1959), 37-58
References
  • P. R. Garabedian, H. Lewy, and M. Schiffer, Axially symmetric cavitational flow, Ann. of Math. (2) 56 (1952), 560–602. MR 53684, DOI 10.2307/1969661
  • Robert Gerber, Sur une condition de prolongement analytique des fonctions harmoniques, C. R. Acad. Sci. Paris 233 (1951), 1560–1562 (French). MR 49400
    • 3. Jacques Hadamard, Le problème de Cauchy et les équations aux dérivées partielles linéaires hyperboliques, Appendix III, French Edition, Paris, 1932, Hermann, p. 512 ff. 4. Jacques Hadamard, Mémoire sur le problème d’analyse relatif à l’équilibre des plaques élastiques encastrées. Mémoires de divers savants présentés à l’Acad. Sci. vol. 32, ser. 2, no. 4 (1908) pp. 1-128.
  • Hans Lewy, Eindeutigkeit der Lösung des Anfangsproblems einer elliptischen Differentialgleichung zweiter Ordnung in zwei Veränderlichen, Math. Ann. 104 (1931), no. 1, 325–339 (German). MR 1512670, DOI 10.1007/BF01457941
    • 6. Hans Lewy, Sur une nouvelle formule dans les equations linéaires elliptiques et une application au problème de Cauchy, C. R. Acad. Sci. Paris (1933), pp. 112-113.
  • Hans Lewy, A note on harmonic functions and a hydrodynamical application, Proc. Amer. Math. Soc. 3 (1952), 111–113. MR 49399, DOI 10.1090/S0002-9939-1952-0049399-9
    • 8. Hans Lewy, A theory of terminals and the reflection laws of partial differential equations, Technical Report No. 4 (ONR) Stanford, 1952.
Additional Information
  • Journal: Bull. Amer. Math. Soc. 65 (1959), 37-58
  • DOI: https://doi.org/10.1090/S0002-9904-1959-10270-6
  • MathSciNet review: 0104048