Approximations of functions in one variable and multivariable cases (approximations by polynomials, n-widths, optimal cubature formulas). Integral operators (estimates of singular numbers, approximation numbers, bilinear approximation of kernels of these operators).
I. V. Limonova, Yu. V. Malykhin, V. N. Temlyakov, “One-sided discretization inequalities and sampling recovery”, Russian Math. Surveys, 79:3 (2024), 515–545
5.
Egor Kosov, Vladimir Temlyakov, “Sampling discretization of the uniform norm and applications”, J. Math. Anal. Appl., 538:2 (2024), 128431 , 25 pp., arXiv: 2306.14207; (Published online)
F. Dai, A. Prymak, A. Yu. Shadrin, V. N. Temlyakov, S. Yu. Tikhonov, “On the cardinality of lower sets and universal discretization”, J. Complexity, 76 (2023), 101726–16
V. N. Temlyakov, “Sampling discretization error of integral norms for function classes with small smoothness”, J. Approx. Theory, 293 (2023), 105913–15;
2022
14.
F. Dai, V. N. Temlyakov, “Sampling Discretization of Integral Norms and Its Application”, Proc. Steklov Inst. Math., 319 (2022), 96–108
15.
V. N. Temlyakov, “Numerical integration and discrepancy under smoothness assumption and without it”, Constr. Approx., 55 (2022), 743–771;
A. V. Dereventsov, V. N. Temlyakov, “Biorthogonal Greedy Algorithms in convex optimization”, Appl. Comput. Harmon. Anal., 60 (2022), 489–511 , arXiv: 2001.05530;
Vladimir N. Temlyakov, Tino Ullrich, “Approximation of functions with small mixed smoothness in the uniform norm”, J. Approx. Theory, 277 (2022), 105718 , 23 pp., arXiv: 2012.11983;
V. I. Berdyshev, O. V. Besov, B. S. Kashin, S. V. Konyagin, Yu. V. Malykhin, K. I. Oskolkov, A. S. Telyakovskii, D. S. Telyakovskii, V. N. Temlyakov, N. N. Kholshchevnikova, “Sergei Aleksandrovich Telyakovskii”, Proc. Steklov Inst. Math. (Suppl.), 319, suppl. 1 (2022), S7–S11
2021
22.
V. N. Temlyakov, “Sampling Discretization of Integral Norms of the Hyperbolic Cross Polynomials”, Proc. Steklov Inst. Math., 312 (2021), 270–281
23.
S. Dilworth, G. Garrigós, E. Hernández, D. Kutzarova, V. Temlyakov, “Lebesgue-type inequalities in greedy approximation”, J. Funct. Anal., 280 (2021), 108885 , 37 pp. ;
A. S. Rubtsova, K. S. Ryutin, V. N. Temlyakov, “On the fixed volume discrepancy of the Korobov point sets”, Sb. Math., 212:8 (2021), 1180–1192
25.
F. Dai, A. Prymak, A. Shadrin, V. Temlyakov, S. Tikhonov, “Entropy numbers and Marcinkiewicz-type discretization”, J. Funct. Anal., 281:6 (2021), 109090 , 25 pp. ;
V. Temlyakov, T. Ullrich, “Bounds on Kolmogorov widths and sampling recovery for classes with small mixed smoothness”, J. Complexity, 67 (2021), 101575 , 19 pp. ;
B. S. Kashin, V. N. Temlyakov, “Observations on discretization of trigonometric polynomials with given spectrum”, Russian Math. Surveys, 73:6 (2018), 1128–1130
37.
S. J. Dilworth, D. Kutzarova, V. N. Temlyakov, B. Wallis, “Weight-almost greedy bases”, Proc. Steklov Inst. Math., 303 (2018), 109–128
38.
V. Temlyakov, Multivariate approximation, Cambridge Monogr. Appl. Comput. Math., 32, Cambridge University Press, Cambridge, 2018 , 550 pp.
39.
Dinh Dũng, Vladimir Temlyakov, Tino Ullrich, Hyperbolic cross approximation, Advanced Courses in Mathematics - CRM Barcelona, Birkhäuser Basel, Basel, 2018 , xi+218 pp.
V. Temlyakov, S. Tikhonov, “Remez-Type and Nikol’skii-Type Inequalities: General Relations and the Hyperbolic Cross Polynomials”, Constr. Approx., 46:3 (2017), 593–615
V. N. Temlyakov, “Convergence and rate of convergence of some greedy algorithms in convex optimization”, Proc. Steklov Inst. Math., 293 (2016), 325–337
45.
Vladimir Temlyakov, “Incremental greedy algorithm and its applications in numerical integration” (MCQMC, Leuven, Belgium, April 2014), Springer Proc. Math. Statist., 163, 2016, 557–570
V. N. Temlyakov, “Constructive sparse trigonometric approximation and other problems for functions with mixed smoothness”, Sb. Math., 206:11 (2015), 1628–1656
2014
50.
V. N. Temlyakov, “Greedy Expansions in Convex Optimization”, Proc. Steklov Inst. Math., 284 (2014), 244–262
51.
V. N. Temlyakov, “Incoherent systems and coverings in finite dimensional Banach spaces”, Sb. Math., 205:5 (2014), 703–721
52.
E. D. Livshitz, V. N. Temlyakov, “Sparse approximation and recovery by greedy algorithms”, IEEE Trans. Inform. Theory, 60:7 (2014), 3989–4000
G. Kerkyacharian, A. B. Tsybakov, V. N. Temlyakov, D. Picard, V. Koltchinskii, “Optimal exponential bounds on the accuracy of classification”, Constr. Approx., 39:3 (2014), 421–444
D. Bilyk, V. N. Temlyakov, R. Yu, “The $L_2$ discrepancy of two-dimensional lattices”, Recent advances in harmonic analysis and applications, Springer Proc. Math. Stat., 25, Springer, New York, 2013, 63–77
V. Temlyakov, “How young we were”, Recent advances in harmonic analysis and applications, Springer Proc. Math. Stat., 25, Springer, New York, 2013, 43–46
60.
K. S. Kazarian, V. N. Temlyakov, “Hilbert spaces of vector-valued functions generated by quadratic forms”, J. Math. Anal. Appl., 402:1 (2013), 334–347
61.
D. Savu, V. N. Temlyakov, “Lebesgue-type inequalities for greedy approximation in Banach spaces”, IEEE Trans. Inform. Theory, 59:2 (2013), 1098–1106
S. Dilworth, M. Soto-Bajo, and V. N. Temlyakov, Quasi-greedy bases and Lebesgue-type inequalities, IMI Preprint No 02, 2012 , 44 pp.
64.
E. Liu and V. N. Temlyakov, “The orthogonal super greedy algorithm and applications in compressed sensing”, IEEE Trans. Inform. Theory, 58:4 (2012), 2040–2047
V. N. Temlyakov, Mingrui Yang, Peixin Ye, “Lebesgue-type inequalities for greedy approximation with respect to quasi-greedy bases”, East J. Approx., 17:2 (2011), 127–138
71.
S. V. Konyagin, Yu. V. Malykhin and V. N. Temlyakov, “On basis sets in Banach spaces”, East J. Approx., 17 (2011), 215–220
72.
J. L. Nelson and V. N. Temlyakov, “On the size of incoherent systems”, J. Approximation Theory, 163:9 (2011), 1238–1245
S. J. Dilworth, D. Kutzarova, K. L. Shuman, V. N. Temlyakov, P. Wojtaszczyk, “Weak convergence of greedy algorithms in Banach spaces”, J. Fourier Anal. Appl., 14:5-6 (2008), 609–628
V. Temlyakov, “Convergence of greedy approximation with regard to the trigonometric system”, Topics in classical analysis and applications in honor of Daniel Waterman, World Sci. Publ., Hackensack, NJ, 2008, 161–172
79.
B. S. Kashin, V. N. Temlyakov, “On a Norm and Approximate Characteristics of Classes of Multivariable Functions”, Journal of Mathematical Sciences, 155:1 (2008), 57–80
2007
80.
B. S. Kashin, V. N. Temlyakov, “A Remark on Compressed Sensing”, Math. Notes, 82:6 (2007), 748–755
81.
S. V. Konyagin, V. N. Temlyakov, “The entropy in learning theory. Error estimates”, Constr. Approx., 25:1 (2007), 1–27
V. N. Temlyakov, “Universality in approximation and estimation”, Curve and surface fitting: Avignon 2006, Mod. Methods Math., Nashboro Press, Brentwood, TN, 2007, 247–265
86.
V. Temlyakov, “Greedy approximation in Banach spaces”, Banach spaces and their applications in analysis, Proceedings of the conference dedicated to N. Kalton, 60, Walter de Gruyter, Berlin, 2007, 193–208
2006
87.
V. N. Temlyakov, “On Universal Estimators in Learning Theory”, Proc. Steklov Inst. Math., 255 (2006), 244–259
88.
R. DeVore, G. Kerkyacharian, D. Picard, V. Temlyakov, “Approximation methods for supervised learning”, Found. Comp. Math., 6:1 (2006), 3–58
D. L. Donoho, M. Elad and V. N. Temlyakov, “Stable recovery of sparse overcomplete representations in the presence of noise”, IEEE Trans. Inform. Theory, 52:1 (2006), 6–18
V. N. Temlyakov, “Optimal estimators in learning theory”, Approximation and probability, Banach Center Publ., 72, Polish Acad. Sci. Inst. Math., Warsaw, 2006, 341–366
G. Kerkyacharian, D. Picard, V. N. Temlyakov, “Some inequalities for the tensor product of greedy bases and weight-greedy bases”, East J. Approx., 12:1 (2006), 103–118
92.
V. N. Temlyakov, “Greedy approximations”, Foundations of computational mathematics, Santander 2005, London Math. Soc. Lecture Note Ser., 331, Cambridge Univ. Press, Cambridge, 2006, 371–394
93.
V. N. Temlyakov, “Greedy approximations with regard to bases”, International Congress of Mathematicians. Vol. II, Eur. Math. Soc., Zürich, 2006, 1479–1504
94.
D. Leviatan and V. N. Temlyakov, “Simultaneous approximation by greedy algorithms”, Adv. Comput. Math., 25:1-3 (2006), 73–90
P. Binev, A. Cohen, W. Dahmen, R. DeVore, V. Temlyakov, “Universal algorithms for learning theory. I. Piecewise constant functions”, J. Mach. Learn. Res., 6 (2005), 1297–1321
2004
100.
A. Kamont and V.N. Temlyakov, “Greedy approximation and the multivariate Haar system”, Studia Math., 161:3 (2004), 199–223
V. N. Temlyakov, “A remark on simultaneous greedy approximation”, East J. Approx., 10:1-2 (2004), 17–25
102.
S. V. Konyagin, V. N. Temlyakov, “Some error estimates in Learning Theory”, Approximation theory, A volume dedicated to Borislav Bojanov, Prof. M. Drinov Acad. Publ. House, Sofia, 2004, 126–144
2003
103.
V. N. Temlyakov, “Nonlinear methods of approximation”, Found. Comput. Math., 3:1 (2003), 33–107
S. J. Dilworth, N. J. Kalton, D. Kutzarova, V. N. Temlyakov, “The thresholding greedy algorithm, greedy bases, and duality”, Constr. Approx., 19:4 (2003), 575–597
V. N. Temlyakov, “Cubature formulas, discrepancy, and nonlinear approximation”, Numerical integration and its complexity (Oberwolfach, 2001), J. Complexity, 19, no. 3, 2003, 352–391
V. E. Maiorov, K. I. Oskolkov, V. N. Temlyakov, “Gridge approximation and Radon compass”, Approximation theory, A volume dedicated to Blagovest Sendov, DARBA, Sofia, 2002, 284–309
114.
V. N. Temlyakov, “A criterion for convergence of Weak Greedy Algorithms”, Adv. Comput. Math., 17:3 (2002), 269–280
B. S. Kashin, V. N. Temlyakov, “On a norm and approximation characteristics of classes of functions of several variables”, Metric theory of functions and related problems in analysis, eds. S. M. Nikol'skii, Izd. Nauchno-Issled. Aktuarno-Finans. Tsentra (AFTs), Moscow, 1999, 69–99
124.
S. V. Konyagin, V. N. Temlyakov, “A remark on greedy approximation in Banach spaces”, East J. Approx., 5:3 (1999), 365–379
125.
S. V. Konyagin, V. N. Temlyakov, “Rate of convergence of Pure Greedy Algorithm”, East J. Approx., 5:4 (1999), 493–499
1998
126.
B. S. Kashin, V. N. Temlyakov, “On a certain norm and related applications”, Math. Notes, 64:4 (1998), 551–554
127.
V. N. Temlyakov, “Nonlinear Kolmogorov widths”, Math. Notes, 63:6 (1998), 785–795
128.
R. A. DeVore, S. V. Konyagin, V. N. Temlyakov, “Hyperbolic wavelet approximation”, Constr. Approx., 14:1 (1998), 1–26
V. N. Temlyakov, “Non-linear $m$-term approximation with regard to the multivariate Haar system”, East J. Approx., 4:1 (1998), 87–106
131.
A. V. Andrianov, V. N. Temlyakov, “Best $m$-term approximation of functions from classes $MW^r_{q,\alpha}$”, Approximation theory IX, Vol. I (Nashville, TN, 1998), Innov. Appl. Math., Vanderbilt Univ. Press, Nashville, TN, 1998, 7–14
132.
V. N. Temlyakov, “On two problems in the multivariate approximation”, East J. Approx., 4:4 (1998), 505–514
133.
V. N. Temlyakov, “Greedy algorithm and $m$-term trigonometric approximation”, Constr. Approx., 14:4 (1998), 569–587
S. A. Telyakovskii, V. N. Temlyakov, “Convergence of multiple Fourier series for functions of bounded variation”, Math. Notes, 61:4 (1997), 484–494
135.
A. V. Andrianov, V. N. Temlyakov, “On Two Methods of Generalization of Properties of Univariate Function Systems to Their Tensor Product”, Proc. Steklov Inst. Math., 219 (1997), 25–35
136.
R. A. DeVore, V. N. Temlyakov, “Nonlinear approximation in finite-dimensional spaces”, J. Complexity, 13:4 (1997), 489–508
V. N. Temlyakov, “An Inequality for Trigonometric Polynomials and its Application for Estimating the Kolmogorov Widths”, Corrected reprint of “An inequality for trigonometric polynomials and its application for estimating the Kolmogorov widths” [East J. Approx. 2 (1996), no. 1, 89–98], East J. Approx., 2:2 (1996), 253–262
1995
139.
B. S. Kashin, V. N. Temlyakov, “Estimate of approximate characteristics for classes of functions with bounded mixed derivative”, Math. Notes, 58:6 (1995), 1340–1342
140.
R. A. DeVore, V. N. Temlyakov, “Nonlinear approximation by trigonometric sums”, J. Fourier Anal. Appl., 2:1 (1995), 29–48
V. N. Temlyakov, “An inequality for trigonometric polynomials and its application for estimating the entropy numbers”, J. Complexity, 11:2 (1995), 193–307
V. N. Temlyakov, “Some inequalities for multivariate Haar polynomials”, East J. Approx., 1:1 (1995), 61–72
1994
143.
B. S. Kashin, V. N. Temlyakov, “On best $m$-term approximations and the entropy of sets in the space $L_1$”, Math. Notes, 56:5 (1994), 1137–1157
144.
R. A. DeVore, P. P. Petrushev, V. N. Temlyakov, “Multivariate trigonometric polynomial approximations with frequencies from the hyperbolic cross”, Math. Notes, 56:3 (1994), 900–918
1995
145.
V. N. Temlyakov, “On error estimates for cubature formulas”, Proc. Steklov Inst. Math., 207 (1995), 299–309
1994
146.
R. DeVore, V. N. Temlyakov, “The role of approximation and smoothness spaces in compression and noise removal”, Information theory and statistics (IEEE-IMS Workshop on Statistics), Proceedings, 1994, 52
1993
147.
V. N. Temlyakov, Approximation of periodic functions, Comput. Math. Anal. Ser., Nova Science Publishers, Inc., Commack, NY, 1993 , x+419 pp.
148.
V. N. Temlyakov, “Universality of the Fibonacci cubature formulas”, Methods of approximation theory in complex analysis and mathematical physics (Leningrad, 1991), Lecture Notes in Math., 1550, Springer, Berlin, 1993, 178–184
149.
V. N. Temlyakov, “On approximate recovery of functions with bounded mixed derivative”, J. Complexity, 9:1 (1993), 41–59
V. N. Temlyakov, “Estimates of best bilinear approximations of functions and approximation numbers of integral operators”, Math. Notes, 51:5 (1992), 510–517
1993
151.
V. N. Temlyakov, “Bilinear approximation and related questions”, Proc. Steklov Inst. Math., 194 (1993), 245–265
1992
152.
V. N. Temlyakov, “On estimates of approximation numbers and best bilinear approximation”, Constr. Approx., 8:1 (1992), 23–33
V. N. Temlyakov, “Estimates of the errors of Fibonacci quadrature formulae on classes of functions with bounded derivative”, Proc. Steklov Inst. Math., 200 (1993), 359–367
1991
154.
V. N. Temlyakov, “On Universal Cubature Formulas”, Soviet Math. Dokl., 43 (1991), 39–42
1990
155.
V. N. Temlyakov, “On estimates for the widths of classes of infinitely differentiable functions”, Mat. Zametki, 47:5 (1990), 155–157
1992
156.
V. N. Temlyakov, “On a way of obtaining lower estimates for the errors of quadrature formulas”, Math. USSR-Sb., 71:1 (1992), 247–257
157.
V. N. Temlyakov, “On the behavior of the partial sums, over hyperbolic crosses, of Fourier series of periodic functions of several variables”, Proc. Steklov Inst. Math., 192 (1992), 209–218
1989
158.
V. N. Temlyakov, “Error estimates of quadrature formulas for classes of functions with bounded mixed derivative”, Math. Notes, 46:2 (1989), 663–668
1990
159.
V. N. Temlyakov, “Estimates for the asymptotic characteristics of classes of functions with bounded mixed derivative or difference”, Proc. Steklov Inst. Math., 189 (1990), 161–197
160.
V. N. Temlyakov, “Bilinear approximation and applications”, Proc. Steklov Inst. Math., 187 (1990), 221–248
1989
161.
V. N. Temlyakov, “Approximation of Functions of Several Variables by Trigonometric Polynomials with Harmonics from Hyperbolic Crosses”, Ukranian Math. J., 41 (1989), 451–456
1988
162.
V. N. Temlyakov, “Approximation by elements of a finite-dimensional subspace of functions from various Sobolev or Nikol'skii spaces”, Math. Notes, 43:6 (1988), 444–454
1989
163.
V. N. Temlyakov, “Estimates for the best bilinear approximations of periodic functions”, Proc. Steklov Inst. Math., 181 (1989), 275–293
1988
164.
V. N. Temlyakov, “Best bilinear approximation and connected questions”, Constructive theory of functions (Varna, 1987), Publ. House Bulgar. Acad. Sci., Sofia, 1988, 448–454
1989
165.
V. N. Temlyakov, “On Estimates of $\varepsilon$-Entropy and Widths of Classes of Functions with Bounded Mixed Derivative or Difference”, Soviet Math. Dokl., 38 (1989), 84–87
166.
V. N. Temlyakov, “Estimates of the best bilinear approximations of functions of two variables and some of their applications”, Math. USSR-Sb., 62:1 (1989), 95–109
167.
V. N. Temlyakov, “On estimates of the best bilinear approximations of periodic functions and singular numbers of integral operators”, Proc. Steklov Inst. Math., 180 (1989), 252–253
1987
168.
V. N. Temlyakov, “On the widths of function classes”, Soviet Math. Dokl., 35 (1987), 636–642
169.
V. N. Temlyakov, “Approximation of periodic functions of several variables by bilinear forms”, Math. USSR-Izv., 28:1 (1987), 133–150
1989
170.
V. N. Temlyakov, “Approximations of functions with bounded mixed derivative”, Proc. Steklov Inst. Math., 178 (1989), 1–121
1987
171.
V. N. Temlyakov, “Approximation of periodic functions of several variables by combinations of functions that depend on a smaller number of variables”, Proc. Steklov Inst. Math., 173 (1987), 263–272
1986
172.
V. N. Temlyakov, “On best bilinear approximations of periodic functions of several variables”, Soviet Math. Dokl., 33 (1986), 96–99
173.
V. N. Temlyakov, “Reconstruction of periodic functions of several variables from the values at the nodes of number-theoretic nets”, Anal. Math., 12:4 (1986), 287–305 (in Russian)
174.
V. N. Temlyakov, “Approximation of periodic functions of several variables by trigonometric polynomials, and widths of some classes of functions”, Math. USSR-Izv., 27:2 (1986), 285–322
1985
175.
V. N. Temlyakov, “Quadrature formulae and recovery of number-theoretical nets from nodal values for classes of functions with small degree of smoothness”, Russian Math. Surveys, 40:4 (1985), 223–224
1987
176.
V. N. Temlyakov, “Approximate recovery of periodic functions of several variables”, Math. USSR-Sb., 56:1 (1987), 249–261
177.
V. N. Temlyakov, “Asymptotic behavior of best approximations of individual functions”, Proc. Steklov Inst. Math., 172 (1987), 341–352
1985
178.
V. N. Temlyakov, “On the approximate reconstruction of periodic functions of several variables”, Soviet Math. Dokl., 31 (1985), 246–249
1984
179.
V. N. Temlyakov, “On the approximation of periodic functions of several variables”, Soviet Math. Dokl., 30 (1984), 659–662
1985
180.
V. N. Temlyakov, “Relations between best approximations of functions analytic in the bidisk”, Proc. Steklov Inst. Math., 164 (1985), 217–224
1983
181.
V. N. Temlyakov, “Approximation of functions with a bounded mixed difference by trigonometric polynomials, and the widths of some classes of functions”, Math. USSR-Izv., 20:1 (1983), 173–187
1982
182.
V. N. Temlyakov, “Widths of some classes of functions of several variables”, Soviet Math Dokl., 26 (1982), 619–622
183.
V. N. Temlyakov, “On absolute summation of Fourier series by subsequences”, Anal. Math., 8:1 (1982), 71–77
V. N. Temlyakov, “Approximation of functions from the Lipschitz class by algebraic polynomials”, Math. Notes, 29:4 (1981), 306–309
185.
V. N. Temlyakov, “Relations between best approximations of functions of two variables”, Math. Notes, 29:1 (1981), 51–58
1983
186.
V. N. Temlyakov, “Approximation of continuous functions by trigonometric polynomials”, Proc. Steklov Inst. Math., 157 (1983), 213–228
1980
187.
V. N. Temlyakov, “On the approximation of periodic functions of several variables with bounded mixed difference”, Soviet Math. Dokl., 22 (1980), 131–135
1982
188.
V. N. Temlyakov, “Approximation of periodic functions of several variables with bounded mixed difference”, Math. USSR-Sb., 41:1 (1982), 53–66
1983
189.
V. N. Temlyakov, “Approximation of periodic functions of several variables with a bounded mixed derivative”, Proc. Steklov Inst. Math., 156 (1983), 255–283
1981
190.
V. N. Temlyakov, “On the question of the asymptotic behavior of best approximations of continuous functions”, Math. USSR-Sb., 38:3 (1981), 365–380
1979
191.
V. N. Temlyakov, “Approximation of periodic functions of several variables with bounded mixed derivative”, Soviet Math. Dokl., 20 (1979), 1032–1035
1977
192.
V. N. Temlyakov, “Asymptotic behavior of best approximations of continuous functions”, Math. USSR-Izv., 11:3 (1977), 551–569
193.
V. N. Temlyakov, “Order of growth of the degrees of a polynomial basis of a space of continuous functions”, Math. Notes, 22:5 (1977), 888–898
194.
V. N. Temlyakov, “The localization of approximations of functions by trigonometric polynomials”, Anal. Math., 3:2 (1977), 151–169 , in Russian
1976
195.
V. N. Temljakov, “On the asymptotic behavior of best approximations of continuous functions”, Soviet Math. Dokl., 17 (1976), 739–743
196.
V. N. Temlyakov, “On best approximation of functions of two variables”, Anal. Math., 2:3 (1976), 231–234
1975
197.
V. N. Temljakov, “Best approximations for functions of two variables”, Soviet Math. Dokl., 16 (1975), 1051–1055
1974
198.
V. N. Temlyakov, “On uniqueness of the polynomial of best approximation of the function $\cos kx$ by trigonometric polynomials in the $L$ metric”, Math. Notes, 15:5 (1974), 436–441
Односторонние неравенства дискретизации и восстановление по выборке I. V. Limonova, Yu. V. Malykhin, V. N. Temlyakov XXII International Saratov Winter School
"Contemporary Problems of Function Theory and Their Applications",
dedicated to the 300th anniversary of the Russian Academy of Sciences January 29, 2024 17:50
5.
Некоторые неравенства с энтропийными числами V. N. Temlyakov XXII International Saratov Winter School
"Contemporary Problems of Function Theory and Their Applications",
dedicated to the 300th anniversary of the Russian Academy of Sciences January 28, 2024 11:00
Approximation Theory, Functional Analysis, and Applications, Collected papers. On the occasion of the 70th birthday of Academician Boris Sergeevich Kashin, Trudy Mat. Inst. Steklova, 319, ed. S. V. Konyagin, M. I. Dyachenko, V. N. Temlyakov, M. R. Gabdullin, K. S. Ryutin, 2022, 328 с. http://mi.mathnet.ru/book1903
V. N. Temlyakov, Approximations of functions with bounded mixed derivative, Trudy Mat. Inst. Steklov., 178, ed. S. M. Nikol'skii, 1986, 113 с. http://mi.mathnet.ru/book1159