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01 natural sciences 355 0101 mathematics 355 moment problems and interpolation problems in the complex plane 146 dilations, extensions, compressions of linear operators 90 moment problems 73 functions whose values are linear operators (operator- and matrix-valued functions, etc., including analytic and meromorphic ones) 60 more ... analysis 49 toeplitz operators, hankel operators, wiener-hopf operators 41 discrete mathematics and combinatorics 39 numerical analysis 38 algebra and number theory 34 geometry and topology 33 moment problem 32 hilbert spaces with reproducing kernels (= (proper) functional hilbert spaces, including de branges-rovnyak and other structured spaces) 30 linear operators on spaces with an indefinite metric 30 interpolation 29 linear symmetric and selfadjoint operators (unbounded) 29 02 engineering and technology 28 operator colligations (= nodes), vessels, linear systems, characteristic functions, realizations, etc 24 fos: mathematics 23 applied mathematics 22 subnormal operators, hyponormal operators, etc 20 hermitian and normal operators (spectral measures, functional calculus, etc.) 19 functional analysis (math.fa) 18 linear operators on special spaces (weighted shifts, operators on sequence spaces, etc.) 18 hermitian, skew-hermitian, and related matrices 17 mathematics - functional analysis 17 0103 physical sciences 16 0209 industrial biotechnology 16 abstract operator algebras on hilbert spaces 16 less ...

springer science and business media llc 143 elsevier bv 96 american mathematical society (ams) 32 wiley 23 european mathematical society - ems - publishing house gmbh 21 theta foundation, bucharest 17 more ... walter de gruyter gmbh 10 scientific tbimc publishers, kiev 8 publishing house of the romanian academy (editura academiei romane), bucharest 7 springer (birkhauser), basel 7 taylor \& francis, abingdon, oxfordshire 7 american mathematical society (ams), providence, ri 6 cambridge university press (cup) 6 rocky mountain mathematics consortium 6 university of houston, department of mathematics, houston, tx 6 editorial department of journal of beijing normal university (natural science), beijing 5 indiana university mathematics journal 5 institute of mathematics, polish academy of sciences 5 international press of boston 5 canadian mathematical society 4 kharkiv state university (kharkivs'kyi derzhavnyi universytet), kharkiv 4 department of mathematics, hokkaido university 3 indiana university, department of mathematics, bloomington, in 3 national academy of sciences of ukraine - nas ukraine (natsional'na akademiya nauk ukraiiny - nan ukrainy), institute of mathematics (instytut matematyky), kiev 3 national academy of sciences of ukraine - nas ukraine (natsional'na akademiya nauk ukrainy - nan ukrainy), b. i. verkin institute for low temperature physics and engineering (fizyko-tekhnichnyi instytut nyz'kykh temperatur im. b.i. vyerkina), kharkiv 3 national academy of sciences of ukraine - nas ukraine (natsional'na akademiya nauk ukrainy - nan ukrainy), kiev 3 society for industrial & applied mathematics (siam) 3 union matematica argentina, cordoba 3 university of szeged, bolyai institute, szeged; springer (birkhauser), basel 3 academie des sciences, paris; elsevier, paris 2 less ...

english 326 undetermined 222 german 2

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