WebIntegrable matrix equations related to pairs of compatible associative algebras AVOdesskii1,2 and V V Sokolov1 1 Landau Institute for Theoretical Physics, Kosygina 2, 119334, Moscow, Russia 2 School of Mathematics, The University of Manchester, UK E-mail: [email protected] and [email protected] Received 27 April 2006, in final form 17 … Web1 de jan. de 1997 · Abstract. The entities A, B, X, Y in the title are operators, by which we mean either linear transformations on a finite-dimensional vector space (matrices) or bounded (= continuous) linear ...

On the Operator Equation ax + (ax)* − λx = b SpringerLink

WebM. Rosenblum, On the operator equationBX−XA=Q.Duke Math. J. 23 (1956) 263–270. Google Scholar Ma Er-chieh, A finite series solution of the matrix … Web15 de mar. de 2007 · In this paper we find the explicit solution of the equation A * X + X * A = B for linear bounded operators on Hilbert spaces, where X is the unknown operator. This solution is expressed in terms of the Moore-Penrose inverse of the operator A.Thus, results of J. H. Hodges [Some matrix equations over a finite field, Ann. Mat. Pura Appl. 44 … toxo infant

Twirl tensors and the tensor equation AX−XA=C SpringerLink

Web[6] Marvin Rosenblum, On the operator equation $BX-XA=Q$, Duke Math. J., 23 (1956), 263–269 10.1215/S0012-7094-56-02324-9 MR0079235 (18,54d) 0073.33003 Crossref … WebOn the Operator Equation ax + (ax)* − λx = b. In: Douglas, R.G., Pearcy, C.M., Sz.-Nagy, B., Vasilescu, FH., Voiculescu, D., Arsene, G. (eds) Advances in Invariant Subspaces … WebMarvin Rosenblum, On the operator equation B X − X A = Q, Duke Math. J., 23 (1956), 263–269 Crossref ISI Google Scholar 25. Robert Schatten, Norm ideals of completely continuous operators, Ergebnisse der Mathematik und ihrer Grenzgebiete. N. F., Heft 27, Springer-Verlag, Berlin, 1960vii+81 Crossref Google Scholar 26. toxo igg referencia