The Chern class of the sheaf of logarithmic derivations along a simple normal crossing divisor equals the Chern-Schwartz-MacPherson class of the complement of the divisor. We extend this equality to more general divisors, which are locally analytically isomorphic to free hyperplane arrangements.

Stereotypes have always strongly conditioned our way of perceiving and understanding the world around us. The reading children’s young adult literature plays a key role in socialization process by means which children learn to behave society expects them according their genderIf we take into account fact that Spain percentage translations relation with total publications literature, has been 40...

Background: Negative beliefs and stereotypes about aging guide the lifestyle of people in a society and its behavioral and psychological consequences affect mental and physical health. Many individual and social problems have moral roots. In the shadow of social ethics, the social security of individuals is maintained. The present study examines the attitude of society towards aging and immoral...

A consensually-agreed position among scholars of communication and aging is that while psychological and physical health mutually impact each other, the quality of language to and from older adult individuals shape each of these—and are shaped by them. Encounters with others inside and outside of one’s age ingroup involve stereotyped expectations with regard to language and other speec...

A 2D analytical method for magnetic vector potential calculation in inner rotor surface mounted and surface inset permanent magnet machines considering slotting effects, magnetization orientation and winding layout has been proposed in this paper. The analytical method is based on the resolution of Laplace and Poisson equations as well as Maxwell equation in quasi- Cartesian coordinate by using...