Über die Partielle Differentialgleichung ... und Deren Auftreten in der Mathematischen Physik
Leipzig: Druck und Verlag von B.G. Teubner, 1891. First edition. Hardcover. 8vo. [4], v-xii, 1-339, [1] pp. Half morocco over marbled boards with the spine in six compartments; all edges lightly speckled. In a reinforced binding. A few in-text figures. With a foreword by Felix Klein. Bound without the wrappers..... More