服装 发表于 2025-3-21 18:38:34
书目名称Approximation Theory. Tampa影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0160408<br><br> <br><br>书目名称Approximation Theory. Tampa影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0160408<br><br> <br><br>书目名称Approximation Theory. Tampa网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0160408<br><br> <br><br>书目名称Approximation Theory. Tampa网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0160408<br><br> <br><br>书目名称Approximation Theory. Tampa被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0160408<br><br> <br><br>书目名称Approximation Theory. Tampa被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0160408<br><br> <br><br>书目名称Approximation Theory. Tampa年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0160408<br><br> <br><br>书目名称Approximation Theory. Tampa年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0160408<br><br> <br><br>书目名称Approximation Theory. Tampa读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0160408<br><br> <br><br>书目名称Approximation Theory. Tampa读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0160408<br><br> <br><br>假装是你 发表于 2025-3-21 23:38:43
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Zero-free disks in families of analytic functions,Newton’s method will be described. The problem arises in several fields of approximation theory, notably in connection with certain Padé approximants and with the Whittaker and the power series constants. Conjectured values of these constants will be given in extended precision.FLAT 发表于 2025-3-22 12:41:31
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,Boundary collocation in Fejér points for computing eigenvalues and eigenfunctions of the Laplacian,ex regions rapid convergence generally can be achieved only if the eigenfunctions are approximated by functions with singular points in the finite plane. A boundary collocation method with such basis functions is also described.Bernstein-test 发表于 2025-3-22 17:40:24
,A fast algorithm to solve Kalman’s partial realisation problem for single input, multi-output systect analogues of Baker’s and Kronecker’s algorithms. These analogues are fast algorithms for simultaneous Padé approximation of two series, and so also for a solution of the single input, two output partial realisation problem.抛弃的货物 发表于 2025-3-22 21:37:06
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Ergebnisse der Chirurgie und Orthopädien the solution of the single input, multi-output partial realisation problem is then discussed. We show how analogues of Frobenius identities are derived for simultaneous Padé approximants of two series, and we give twelve such identities. We show how some of these identities are combined to construEnrage 发表于 2025-3-23 06:30:59
Ergebnisse der Chirurgie und Orthopädie asymptotics for the associated recurrence relation coefficients, analogous to those obtained recently for weights such as exp(−|x|.), α>0. Our results apply to weights such as W(x) ≔exp(−exp(|x|.)) or W(x) ≔exp(−exp(exp(|x|.))), α>0 arbitrary..As a preliminary step, we investigate the possibility o