Mathematics

HEISENBERG, W. [WERNER].

(Berlin, Julius Springer, 1926).

CARNAP, RUDOLF.

Chicago, The University of Chicago Press, (1939).

ZERMELO, ERNST FRIEDRICH FERDINAND.

Leipzig, B.G. Teubner, 1904.

CAYLEY, ARTHUR.

Berlin, Georg Reimer, 1846.

GORDAN. [PAUL ALBERT].

Leipzig, B. G. Teubner, 1870.

KEES, F. K. [FRIEDRICH KÖES].

Leipzig, Grosse & Gleditsch, 1729.

CLAIRAUT, (ALEXIS CLAUDE de).

Stockholm, Lars Salvius, 1744.

SLEPIAN, DAVID.

New York, American Telephone and Telegraph Company, 1962.

WYNER, A. D.

New York, American Telephone and Telegraph Company, 1975.

NEYMAN, J. - DAVID, F.N. (EDT.).

London, John Wiley & Sons, 1966.

SZABO, ARPAD.

München, R. Oldenburg, 1969.

ROSSER, J. BARKLY.

New York, McGraw-Hill Book Comp., 1953

KOBRINSKII, N. E. & B. A. TRAKHTENBROT.

Amsterdam, North-Holland Publ. Comp., 1965.

CHANDRASEKHAR, SUBRAMANYAN.

Lancaster, American Physical Society, 1943.

HALL, A. RUPERT.

Cambridge, London etc., Cambridge University Press, (1980).

BAIRE, RENÉ.

Paris, Gauthier-Villars, 1905.

WEYL, HERMANN.

Leipzig und Berlin, B.G. Teubner, 1913.

LA GRANGE (LAGRANGE), JOSEPH LOUIS. - MAXIMA AND MINIMA.

(Berlin, Haude et Spener, 1767 and Berlin, Ch. Fr. Voss, 1774).