In this paper, we intend to solve special kind of ordinary differential equations which is called Heun equations, by converting to a corresponding stochastic differential equation(S.D.E.). So, we construct a stochastic linear equation system from this equation which its solution is based on computing fundamental matrix of this system and then, this S.D.E. is solved by numerically methods. Moreo...

won{gil park [won{gil park, j. math. anal. appl., 376 (1) (2011) 193{202] proved the hyers{ulam stability of the cauchy functional equation, the jensen functional equation and the quadraticfunctional equation in 2{banach spaces. one can easily see that all results of this paper are incorrect.hence the control functions in all theorems of this paper are not correct. in this paper, we correctthes...

Tonsilloliths, calcifications within a tonsillar crypt, involve primarily the palatine tonsil. Tonsilloliths are not uncommon, but they tend to be microscopic. Weller reported that during routine histologic examination of excised tonsils, microscopic tonsilloliths were found in 8% of the specimens. Macroscopic calculi, whose size varied from barely visible to pea size, represent an intermediate...

Abstract While volcanic landforms attest to the numerous and varied processes on Venus, estimates of frequency eruptions are lacking. Constraints from resurfacing volumes can be equally satisfied by infrequent large or smaller events. Recently, Byrne Krishnamoorthy (2022), https://doi.org/10.1029/2021JE007040 , used 40‐year period 1980 2020 Smithsonian Global Volcanism Program (GVP) database (G...

O artigo discute o processo de incorporação da categoria projeto vida na Reforma do Ensino Médio a partir legislação e produção científica no campo educação. No contexto recente reforma Médio, é eleito princípio específico que deve nortear formação dos jovens nessa etapa Com isso, as escolas todas regiões brasileiras começam alinhar suas propostas curriculares para atenderem ao preconizado pela...