Jozef Banáš Book order

Per aspera ad astra Through adversity to the stars Milan Rastislav Štefánik was great not only for the Slovaks, but also for the Czechs and the French. A virtuoso in life and death, a magnificent example of a man who in every act surpassed himself. A man who went to the very limits of his strength to pursue his dream despite pain and adversity. The liberation of the Slovak nation was a work worthy of the measure of this man. His life was a composite of enormous faith, iron will and noble love for his nation. In everyone there is a will to fly to the stars, but few manage to reach them. Only those whose desire is greatest can achieve this. While those lacking faith perished in the glow of street lamps, Štefánik managed to reach the stars. Translated from the Slovak original Prebijem sa! Štefánik. Muž železnej vôle (an imprint of IKAR, a.s., 2018) by James Sutherland-Smith.

This book offers a comprehensive treatment of the theory of measures of noncompactness. It discusses various applications of the theory of measures of noncompactness, in particular, by addressing the results and methods of fixed-point theory. The concept of a measure of noncompactness is very useful for the mathematical community working in nonlinear analysis. Both these theories are especially useful in investigations connected with differential equations, integral equations, functional integral equations and optimization theory. Thus, one of the book’s central goals is to collect and present sufficient conditions for the solvability of such equations. The results are established in miscellaneous function spaces, and particular attention is paid to fractional calculus.