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Algorithms of parametric estimation of polynomial trend models of time series on discrete transforms

Ismagilov I., Khasanova S.

and orthogonal basis of discrete Chebyshev polynomials. The advantage of these algorithms is the computational

On the Calculation of the Poiseuille Number in the Annular Region for Non-isothermal Gas Flow

Germider, Oksana V., Popov, Vasily N., Гермидер, Оксана В., Попов, Василий Н.

of the model linearised Bhatnagar-Gross-Krook (BGK) kinetic equation using Cheby- shev polynomials

Количественное определение концентрации лекарственных веществ в таблетках цитрамона методом дифференцирования спектров поглощения полиномами Чебышева

Цокова, Т. Н., Котлова, Л. И., Tsokova, Tatyana N., Kotlova, Lyudmila I.

different manufacturers by differentiating UV absorption spectra by Chebyshev polynomials has been studied

Generalizations of Ostrowski type inequalities via Hermite polynomials

Kvesić L., Pečarić J., Ribičić Penava M.

interpolating polynomial. The obtained identities are used to establish new generalizations of weighted

Multistage pseudo-spectral method (method of collocations) for the approximate solution of an ordinary differential equation of the first order

Lovetskiy K.P., Kulyabov D.S., Hissein A.W.

of Chebyshev polynomials is considered. A new approach to constructing systems of linear algebraic equations

Новый подход к формированию систем линейных алгебраических уравнений для решения обыкновенных дифференциальных уравнений методом коллокаций

Севастьянов Л.А., Ловецкий К.П., Кулябов Д.С.

as an expansion in Chebyshev polynomials. It is proposed instead of the usual approach, which consists

Chebyshev polynomial iterations and approximate solutions of linear operator equations

Zabrejko A.P., Zabrejko P.P., Bergh Jöran, Burenkov Victor, Persson Lars Erik, Scherzer Otmar, Gurka Petr

Chebyshev polynomial iterations and approximate solutions of linear operator equations

Chebyshev collocation method for solving second order ODEs using integration matrices

Lovetskiy Konstantin P., Kulyabov Dmitry S., Sevastianov Leonid A., Sergeev Stepan V.

differential equations is implemented, based on representing the solution as an expansion in Chebyshev

Numerical solution of first-order exact differential equations by the integrating factor method; [Численное решение дифференциальных уравнений первого порядка в полных дифференциалах методом интегрирующего множителя]

Sevastianov L.A., Lovetskiy K.P., Kulyabov D.S., Sergeev S.V.

. Robust determination of the integrating factors is implemented by using the Chebyshev interpolation

Algebraic method for approximating joint stationary distribution in finite capacity queue with negative customers and two queues [АЛГЕБРАИЧЕСКИЙ МЕТОД ПРИБЛИЖЕННОГО РАСЧЕТА СТАЦИОНАРНОГО РАСПРЕДЕЛЕНИЯ В СИСТЕМЕ ОБСЛУЖИВАНИЯ КОНЕЧНОЙ ЕМКОСТИ С ОТРИЦАТЕЛЬНЫМИ ЗАЯВКАМИ И ДВУМЯ ОЧЕРЕДЯМИ]

Razumchik Rostislav V.

algebraic method based on generating functions, Chebyshev and Gegenbauer polynomials for approximate

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