Research output: Contribution to journal › Article › peer-review
О некоторых свойствах квадратурных формул численного обращения преобразования Лапласа. / Matveeva, T. A.; Ryabov, V. M.
In: ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. СЕРИЯ 1: МАТЕМАТИКА, МЕХАНИКА, АСТРОНОМИЯ, No. 1, 2002, p. 16-23.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - О некоторых свойствах квадратурных формул численного обращения преобразования Лапласа
AU - Matveeva, T. A.
AU - Ryabov, V. M.
PY - 2002
Y1 - 2002
N2 - Construction method for quadrature formulas of highest degree of precision for the Laplace transform numerical inversion by using PC is proposed. Quadrature formulas with different numbers of nodes for approximate inverse transform are used. Applying their linear combination we can find the jumps of inverse transform and its derivatives in discontinuity points of the first kind.
AB - Construction method for quadrature formulas of highest degree of precision for the Laplace transform numerical inversion by using PC is proposed. Quadrature formulas with different numbers of nodes for approximate inverse transform are used. Applying their linear combination we can find the jumps of inverse transform and its derivatives in discontinuity points of the first kind.
UR - http://www.scopus.com/inward/record.url?scp=0036919096&partnerID=8YFLogxK
M3 - статья
SP - 16
EP - 23
JO - ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. МАТЕМАТИКА. МЕХАНИКА. АСТРОНОМИЯ
JF - ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. МАТЕМАТИКА. МЕХАНИКА. АСТРОНОМИЯ
SN - 1025-3106
IS - 1
ER -
ID: 5140529