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42C15 Series of general orthogonal functions, generalized Fourier expansions, nonorthogonal expansions (17 articles)

• Ghosh, Prasenjit; Samanta, Tapas Kumar: Generalized atomic subspaces for operators in Hilbert spaces. (English). Mathematica Bohemica, vol. 147 (2022), issue 3, pp. 325-345
• Jahan, Shah; Kumar, Varinder; Kaushik, S.K.: On the existence of non-linear frames. (English). Archivum Mathematicum, vol. 53 (2017), issue 2, pp. 101-109
• Kaushik, S.K.; Sharma, Shalu: Generalized Schauder frames. (English). Archivum Mathematicum, vol. 50 (2014), issue 1, pp. 39-49
• He, Xinggang; Li, Haixiong: On the $abc$-problem in Weyl-Heisenberg frames. (English). Czechoslovak Mathematical Journal, vol. 64 (2014), issue 2, pp. 447-458
• Krasniqi, Xhevat Z.: On $|A, \delta |_{k}$-summability of orthogonal series. (English). Mathematica Bohemica, vol. 137 (2012), issue 1, pp. 17-25
• Lu, Da-Yong; Fan, Qi-Bin: A class of tight framelet packets. (English). Czechoslovak Mathematical Journal, vol. 61 (2011), issue 3, pp. 623-639
• Kaushik, S. K.; Kumar, Varinder: A note on fusion Banach frames. (English). Archivum Mathematicum, vol. 46 (2010), issue 3, pp. 203-209
• Feichtinger, H. G.; Pandey, S. S.: Recovery of band-limited functions on locally compact Abelian groups from irregular samples. (English). Czechoslovak Mathematical Journal, vol. 53 (2003), issue 2, pp. 249-264
• Pustylnik, Evgeniy: A way of estimating the convergence rate of the Fourier method for PDE of hyperbolic type. (English). Czechoslovak Mathematical Journal, vol. 51 (2001), issue 3, pp. 561-572
• Bukovská, Zuzana: Thin sets defined by a sequence of continuous functions. (English). Mathematica Slovaca, vol. 49 (1999), issue 3, pp. 323-344
• Kautský, Jaroslav: An algebraic construction of discrete wavelet transforms. (English). Applications of Mathematics, vol. 38 (1993), issue 3, pp. 169-193
• Georgiou, John C.; Mařík, Jan On a class of orthogonal series (English). Anal. Math. 16 (1) (1990), 11–25
• Mařík, Jan On a class of orthogonal series (English). Real Anal. Exchange 4 (1) (1978/79), 53-57
• Mazhar, S. M.: A generalization of Riesz-Fischer theorem. (English). Archivum Mathematicum, vol. 14 (1978), issue 1, pp. 51-53
• Karpe, Robert: Über gewisse Zerlegung einer Funktion $f(x)$ in $n$ trigonometrische Reihen; $n\geq 3$. (German) [On a certain expansion of a function $f(x)$ to trigonometric series, $n\geq 3$]. Archivum Mathematicum, vol. 12 (1976), issue 1, pp. 9-14
• Guttenbergerová, Kamila: Optimal discrete signal representation by the system of discrete orthonormal exponentials in conjugate pairs of exponents. (English). Aplikace matematiky, vol. 20 (1975), issue 1, pp. 39-47
• McKee, Stephen K.; Park, Bedford: Orthogonal Expansion of Vector-Valued Functions and Measures. (English). Matematický časopis, vol. 22 (1972), issue 1, pp. 71-80