Karl Weierstrass - Abhandlungen aus der Functionenlehre - 1886

First edition of Karl Weierstrass’ Abhandlungen aus der Functionenlehre, published in 1886 by Julius Springer in Berlin. The volume collects mathematical works on function theory. Included is among others “Zur Functionenlehre,” according to the title page from the Monthly Report of the Royal Academy of Sciences in Berlin from August 1880. Red binding with gold embossing.