Mathematics

ABEL, NIELS HENRIK -

Kristiania (Oslo), Jacob Dybwad, 1902.

MATTHISEN, SØREN.

Kiøbenhavn, Brødrene Berling, 1785.

MATTHISEN, SØREN.

Kjøbenhavn, Berling, 1747.

BÜSCH, JOHANN GEORG.

Kiøbenhavn, Simmelkiær, 1783.

STEFFENSEN, J. F.

København, Vilhelm Tryde, 1912.

ANDRÆ, C. G.

Kjøbenhavn, Bianco Luno, 1867 - 1884.

BUGGE, THOMAS.

Kiøbenhavn, G. Poulsens Forlag, 1795.

MATTHISEN, SØREN.

Kiøbenhavn, (Borrnheinrich, 1703).

CRAMER, CHRISTIAN.

Kjøbenhavn, Glasing, 1748.

FISHER, GEORGE.

EGEN, P.N.C.

Berlin, 1820.

BORENIUS, GUSTAF.

Stockholm, Almqvist & Wiksell, 1963.

BOLYAI, JÁNOS.

Budapest, Hungarian Academy of Sciences, 1904.

ZUBLER, LEONHARD.

Basel, Ludwig Königs, 1607.

PENTHER, JOH. FRIEDR.

Augsburg, Wolff und J.M. Probst, 1755.

HURWITZ, ADOLF U. R. COURANT.

Berlin, Springer, 1929.

PRINGSHEIM, ALFRED.

Leipzig u. Berlin, Reubner, 1916.

YEH, RUI ZONG.

N.Y., (1973).