So?uk Sava? dönemi boyunca sorunlu ili?kiler içerisinde olan Moskova ile Tahran Sovyetlerin son döneminden itibaren ili?kileri düzelmeye ba?lam??t?r. 2011’de ba?layan Suriye krizi ?ran Rusya’y? Suriye’de jeopolitik müttefik haline getirmi?tir. Fakat daha sonra bu yak?nl?k rekabete dönü?mü?tür. Rusya ?ran’la i? birli?ini kendi ç?karlar? do?rultusunda kullanmaya ba?lamas?, ABD, ?srail ve Türkiye’...

‎let $g_{i} $ be a subgroup of $ s_{m_{i}}‎ ,‎ 1 leq i leq k$‎. ‎suppose $chi_{i}$ is an irreducible complex character of $g_{i}$‎. ‎we consider $ g_{1}times cdots times g_{k} $ as subgroup of $ s_{m} $‎, ‎where $ m=m_{1}+cdots‎ +‎m_{k} $‎. ‎in this paper‎, ‎we give a formula for the dimension of $h_{d}(g_{1}times cdots times g_{k}‎, ‎chi_{1}timescdots times chi_{k})$ and investigate the existe...

Although we do not yet have any empirical evidence backing our claim, we believe that our method will work for a wide class of logics, and, more speciically with most (all?) normal modal logics. First, independently on the logic considered, L monotonically increases the constraintness of the formulae, decreasing their satissa-bility probability, causing thus a satissability transition. Diierent...

let $m_r$ be a module with $s=end(m_r)$. we call a submodule $k$ of $m_r$ annihilator-small if $k+t=m$, $t$ a submodule of $m_r$, implies that $ell_s(t)=0$, where $ell_s$ indicates the left annihilator of $t$ over $s$. the sum $a_r(m)$ of all such submodules of $m_r$ contains the jacobson radical $rad(m)$ and the left singular submodule $z_s(m)$. if $m_r$ is cyclic, then $a_r(m)$ is the unique ...