In [E. Babolian, M.M. Hosseini, Reducing index, and pseudospectral methods for differential–algebraic equations, Appl. Math. Comput. 140 (2003) 77–90] a reducing index method has been proposed for some cases of semi-explicit DAEs (differential algebraic equations). In this paper, this method is generalized to more cases. Also, it is focused on Hessenberg index 2 systems and proposed reduction i...

In [E. Babolian, M.M. Hosseini, Reducing index, and pseudospectral methods for differential-algebraic equations, Appl. Math. Comput. 140 (2003) 77–90], numerical solution of linear differential-algebraic equations (DAEs) has been presented by pseudospectral method. In this paper, a new error estimation technique is proposed to pseudospectral method such that is well done for linear semi-explici...

Mirza Ali Mofazzal Jahromi, Seyed Younes Hosseini, Mahmood Bozorgmehr, Kazem Baesi, Kayhan Azadmanesh, Zuhair Mohammad Hassan, Seyed Mohammad Moazzeni* Department of Immunology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran Gastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran Nanobiotechnology Research Center, Avicenna Research Inst...

Open problems submitted to the 2nd Canadian Discrete and Algorithmic Mathematics Conference will be held on May 25-28, 2009, at the Centre de recherches mathématiques in Montréal, Canada. put brief summary here Comments and questions of a technical nature about a particular problem should be sent to the correspondent for that problem. Please send other comments and information about partial or ...

The Prolific South African novelist, Nadine Gordimer’s Pickup (2001) and the promising Afghan writer, Khaled Hosseini’s Kite Runner (2003) belong to New Literatures in English. main characters these two novels undertake their journey from native place foreign country pursuit of happiness, place, prosperity self-realization. This research paper attempts make a comparison between terms undertaken...

The cover highlights an array of 3D-printed porous microneedles, fabricated by two-photon polymerization as described in the article number 2300161 Esraa Fakeih, Khaled N. Salama, and co-workers. Due to their multiple pores, these microneedles can deliver fluids large areas while still preserving mechanical stability. These be used healthcare applications, such transdermal drug delivery interst...