A framework for parallel large-scale global optimization. - Yuri Evtushenko; Mikhail Posypkin; Israel Sigal (Comput. Sci. Res. Dev., 2009)

Analysis of the Feshbach-Schur method for the planewave discretizations of Schr{ö}dinger operators. - Geneviève Dusson; Israel Sigal; Benjamin Stamm (CoRR, 2020)

Analysis of the Feshbach-Schur method for the Fourier spectral discretizations of Schrödinger operators. - Geneviève Dusson; Israel Sigal; Benjamin Stamm (Math. Comput., 2022)