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01 natural sciences 730 0101 mathematics 636 02 engineering and technology 315 0202 electrical engineering, electronic engineering, information engineering 233 best approximation, chebyshev systems 180 approximation by rational functions 121 more ... applied mathematics 120 descriptive geometry 92 approximation by polynomials 91 0103 physical sciences 85 numerical interpolation 85 4. education 79 pade approximation 79 numerical smoothing, curve fitting 77 approximation by other special function classes 76 algorithm 75 multidimensional problems 73 numerical analysis 73 computational mathematics 71 numerical computation using splines 66 spline approximation 66 numerical examples 63 0209 industrial biotechnology 62 0211 other engineering and technologies 55 numerical mathematical programming methods 54 analysis 51 computation of special functions and constants, construction of tables 48 510.mathematics 45 article 45 interpolation in approximation theory 45 less ...

elsevier bv 362 springer science and business media llc 204 society for industrial & applied mathematics (siam) 95 american mathematical society (ams) 43 jstor 35 oxford university press (oup) 35 more ... institute of electrical and electronics engineers (ieee) 29 wiley 28 russian academy of sciences - ras (rossiiskaya akademiya nauk - ran), moscow; nauka, moscow 27 springer us, new york, ny; pleiades publishing, new york, ny; maik ``nauka/interperiodica'', moscow 21 association for computing machinery (acm) 19 john wiley \& sons (wiley-vch), berlin 15 taylor \& francis, abingdon, oxfordshire 14 springer us, new york, ny 13 american mathematical society (ams), providence, ri 12 taylor \& francis, philadelphia, pa 12 springer us, new york, ny; pleiades publishing (allerton press), new york, ny; maik ``nauka/interperiodica'', moscow 9 national academy of sciences of ukraine - nas ukraine (natsional'na akademiya nauk ukraiiny - nan ukrainy), institute of mathematics (instytut matematyky), kiev 8 springer, berlin/heidelberg 8 walter de gruyter gmbh 8 allerton press, inc., new york 7 cambridge university press (cup) 7 chinese academy of sciences, institute of computational mathematics and scientific/engineering computing, beijing 7 nanjing university, department of mathematics, nanjing 7 research institute for mathematical sciences, kyoto university, kyoto 7 rocky mountain mathematics consortium 7 taylor \& francis, london 7 aip publishing 6 elsevier, paris 6 institute of mathematics, czech academy of sciences 5 less ...

english 807 undetermined 595 german 18 czech 4 french 2 latin 1 more ... ukrainian 1 unknown 1 less ...

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