in this paper, an iterative method is proposed for solving large general sylvester matrix equation $axb+cxd = e$, where $a in r^{ntimes n}$ , $c in r^{ntimes n}$ , $b in r^{stimes s}$ and  $d in r^{stimes s}$ are given matrices and $x in r^{stimes s}$  is the unknown matrix. we present a global conjugate gradient (gl-cg) algo- rithm for solving linear system of equations with multiple right-han...

The relevance of this article lies in the need to construct a comprehensive history development comedy contemporary Kazakhstani literature, which works Ermek Tursunov are an integral part. author explores various approaches study irony, satire, and humor, including philosophical (G. Hegel, F. Schlegel), cultural (A. Bergson, B. Dzemidok, M. Bakhtin, D. S. Likhachev, Y. Borev, A. Panchenko, N. V...

We consider a fractional program with both linear and quadratic equation in numerator and denominator  having second order cone (SOC) constraints. With a suitable change of variable, we transform the problem into a  second order cone programming (SOCP)  problem.  For the quadratic fractional case, using a relaxation, the problem is reduced to a semi-definite optimization (SDO) program. The p...

the rycroft-malone paper states that co-production relies on ‘authentic’ collaboration as a context for action. our commentary supports and extends this assertion. we suggest that ‘authentic’ co-production involves processes where participants can ‘see’ the difference that they have made within the project and beyond. we provide examples including: the use of design in health projects which see...