Mathematics

DIDION, IS.

Paris, Leneveau, 1848.

WESSEL, CASPAR. - THE FIRST SYSTEMATICAL THREATMENT OF COMPLEX NUMBERS.

Kiøbenhavn, Johan Rudolph Thiele, (1797) 1799.

SVERDRUP, ERLING.

Bergen, 1964.

GUDERMANN, CHRISTOPH.

Berlin, G. Reimer, 1838.

(BIEBERSTEIN, ERNST von).

Züllichau und Freistadt, Darnmann, 1801.

KANTOROWITSCH, L.W., G.P.AKILOW.

Bln., 1964.

TIETZE, HEINRICH.

Münch., 1959.

KOWALEWSKI, GERHARD.

Bln., Lpz., 1930.

REDISH, K.A.

Ldn., 1961.

KNEEBORNE, G.T.

Ldn., N.Y., 1963.

HATREE, D.R.

Oxf., 1958.

MANDELBROJT, S.

Paris, 1935.

BEHNKE, HEINRICH u. FR. SOMMER.

Bln., N.Y., 1965.

BIERBACH, LUDWIG.

Bln. 1930.

BLANC-LAPIERE, A. et ROBERT FORTET.

Paris, 1953.

HUBBARD, J.

(New York), American physical Society, 1959.

KLEENE, S. C. [STEPHEN COLE].

Wisconsin, The Association for Symbolic Logic, 1938-39.

HILBERT, DAVID.

Leipzig, B.G. Teubner, 1888.