Aastaraamat 1992/1993 / Eesti Matemaatika Selts1997 Aastaraamat 2002-2003 / Eesti Matemaatika Selts2007 http://www.ester.ee/record=b1226018*est Akadeemik Arnold Humal - 75Humal, ArnoldHorisont1983 / lk. 13 https://www.ester.ee/record=b1072243*est http://www.digar.ee/id/nlib-digar:291412 Algebra ja geomeetria näidisülesandeid inseneridele : õppevahendKivinukk, Andi1992 https://www.ester.ee/record=b1063627*est Ants Särev 80Särev, AntsTallinna Polütehnik : TPI parteikomitee, rektoraadi, komsomolikomitee, ametiühingukomitee häälekandja1982 / lk. 4 https://www.ester.ee/record=b1254708*est https://digikogu.taltech.ee/et/Item/65b71f9e-9987-40c1-bb6c-421eae3ecb22 Ants Särev, Heimtalis sündinud endine Tallinna Tehnikaülikooli matemaatikKivinukk, AndiKoolimatemaatika2001 / lk. 29-31 : portr Approximation by generalized Shannon sampling operators generated by band-limited kernels [Electronic resource]Kivinukk, Andi; Tamberg, GertGAMM2008 : 79th annual Meeting of the International Association of Applied Mathematics and Mechanics : University of Bremen, 31st March - 4th April 20082008 / [CD-ROM] Approximation by Shannon sampling operators in terms of an averaged modulus of smoothnessKivinukk, Andi; Tamberg, GertProceedings of 10th International Conference on Sampling Theory and Applications2013 / p. 540-543 https://www.eurasip.org/Proceedings/Ext/SampTA2013/papers/p540-tamberg.pdf Approximation by typical means of Fourier-Chebyshev seriesKivinukk, AndiKonstruktivnaja teorija funkzii : proceedings of the International Conference on Constructive Theory of Functions, Varna, May 27 - June 2, 1984 = Constructive theory of functions1984 / p. 50 Approximations, Harmonic Analysis, Operators and Sequences : research communications of the workshop held in Narva-Jõesuu, Estonia, October 3-5, 2008Kivinukk, Andi; Tamberg, Gert2008 Blackman-type Windows for sampling seriesKivinukk, Andi; Tamberg, GertJournal of computational analysis and applications2005 / 4, p. 361-372 Comparison theorems of summation methods with estimations of constantsKivinukk, AndiEesti NSV Teaduste Akadeemia toimetised. Füüsika. Matemaatika = Известия Академии наук Эстонской ССР. Физика. Математика = Proceedings of Academy of Sciences of the Estonian SSR. Physics. Mathematics1982 / p. 17-24 https://www.ester.ee/record=b1264310*est (C,r) - bounded Fourier expansions and generalized translationKivinukk, AndiApproximation and function spaces : proceedings of the International Conference held in Gdańsk, August 27 - 31, 19791981 / p. 330-337 Dirichlet's problem for π-symmetric boundary value functionsKivinukk, Andi; Saksa, AnnaMathematical modelling and analysis 2016 : abstracts2016 / p. 41 http://www.ester.ee/record=b4573512*est Eesti matemaatikapäevad KloogarannasKivinukk, AndiEesti Matemaatika Selts : aastaraamat 19891990 / lk. 53-54 Funktsioonide lähendamise teooria Tartu Ülikooli lõpetanute töödesKivinukk, Andi350 aastat matemaatikat Tartu Ülikoolis = 350 лет математики в Тартуском университете : ettekannete teesid1982 / lk. 78-81 https://www.ester.ee/record=b1255795*est Harmooniline analüüs ja funktsioonide lähendamineKivinukk, Andi; Pallas, Lembit2002 https://www.ester.ee/record=b1593176*est Interpolating generalized Shannon sampling operators, their norms and approximation propertiesKivinukk, Andi; Tamberg, GertSampling theory in signal and image processing2009 / 1, p. 77-95 https://link.springer.com/article/10.1007/BF03549509 Interpolating generalized Shannon sampling operators, their norms and approximation properties [Electronic resource]Kivinukk, Andi; Tamberg, GertSampTA07 : Sampling Theory and Applications : 7th International Conference Sampling Theory and Applications : June 1-5, 2007, Thessaloniki, Greece2007 / ? p. [CD-ROM] https://link.springer.com/content/pdf/10.1007/BF03549509.pdf Jaak Peetre kümme päeva EestisKivinukk, AndiEesti Matemaatika Selts : aastaraamat 19891990 / lk. 55-57 Kuidas õppida matemaatikat?Kivinukk, AndiTallinna Polütehnik : TPI parteikomitee, rektoraadi, komsomolikomitee, ametiühingukomitee häälekandja1983 / lk. 4 https://www.ester.ee/record=b1254708*est https://digikogu.taltech.ee/et/Item/99997af6-e0f3-4d66-bc17-f75fed8ea717 Kõrgem matemaatika : metoodiline juhend1983 https://www.ester.ee/record=b1253201*est Magister mathematicae : [Ants Särev 80]Särev, AntsSirp ja Vasar : ENSV Kultuuriministeeriumi ja loominguliste liitude häälekandja1982 / lk. 13 : portr https://www.ester.ee/record=b1321142*est https://dea.digar.ee/page/sirpjavasar/1982/04/23/13 Matemaatika harrastusena?!Kivinukk, AndiTallinna Polütehnik : TPI parteikomitee, rektoraadi, komsomolikomitee, ametiühingukomitee häälekandja1982 / lk. 3 https://www.ester.ee/record=b1254708*est https://digikogu.taltech.ee/et/Item/3a58aff2-c57b-4a05-a292-2b858dc14c1f Matemaatikaolümpiaadilt OmskisKivinukk, AndiTallinna Polütehnik : TPI parteikomitee, rektoraadi, komsomolikomitee, ametiühingukomitee häälekandja1983 / lk. 2 https://www.ester.ee/record=b1254708*est https://digikogu.taltech.ee/et/Item/d97723a0-694c-48eb-beb3-bf471d9f170a Matemaatilise analüüsi vabariiklik seminar "Ants Särev - 90" : [14. apr. 1992]Kivinukk, AndiAastaraamat 1992/1993 / Eesti Matemaatika Selts1997 / lk. 90 A note on the cosine operator function for Mellin sampling seriesKivinukk, Andi; Tamberg, GertSampling theory signal processing and data analysis2024 / 16 p https://doi.org/10.1007/s43670-023-00081-7 On a cosine operator function framework of approximation processes in banach spaceKivinukk, Andi; Saksa, Anna; Zeltser, MariaFilomat2019 / p. 4213-4228 https://doi.org/10.2298/FIL1913213K Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS On approximation by Blackman- and Rogosinski-type operators in Banach spaceKivinukk, Andi; Saksa, AnnaProceedings of the Estonian Academy of Sciences2016 / p. 205-219 http://dx.doi.org/10.3176/proc.2016.3.01 http://www.ester.ee/record=b2355998*est On approximation processes defined by a cosine operator functionKivinukk, Andi; Saksa, Anna; Zeltser, MariaProceedings of the Estonian Academy of Sciences2017 / p. 214-224 https://doi.org/10.3176/proc.2017.2.11 http://www.ester.ee/record=b2355998*est On approximation processes defined by the cosine operator function in a Banach spaceSaksa, Anna; Kivinukk, AndiInternational Conference : Harmonic Analysis and Approximations, VII, Dedicated to 90th Anniversary of Alexandr Talalyan, 16-22 September, 2018 Tsaghkadzor, Armenia : abstracts2018 / p. 95-96 http://mathconf.sci.am/haa2018/images/HAAVIIAbstractsBook.pdf On approximation properties of sampling operators defined by dilated kernels [Electronic resource]Kivinukk, Andi; Tamberg, GertSampTA09 : Sampling Theory and Applications : 8th international conference on Sampling Theory and Applications : Marseille, France, May 18-22, 20092009 / ? p. [CD-ROM] https://citeseerx.ist.psu.edu/document?repid=rep1&type=pdf&doi=45e625ccd7349cf439236c937cbc9e08c162dcb6 On approximation properties of Shannonn sampling operators with bandlimited kernelsTamberg, Gert; Kivinukk, AndiConstructive Functions 2014 : conference and school : book of abstracts2014 / p. 51-52 On Blackman-Harris windows for Shannon sampling seriesKivinukk, Andi; Tamberg, GertSampling theory in signal and image processing2007 / 1, p. 87-108 https://link.springer.com/article/10.1007/BF03549465 On Blackman-Harris windows for Shannon sampling series [Electronic resource]Kivinukk, Andi; Tamberg, Gert6th International Congress of Industrial and Applied Mathematics (ICIAM07) : Zürich, 16-20 July 20072007 / ? p. [CD-ROM] https://link.springer.com/article/10.1007/BF03549465 On generalized Shannon sampling operators in the cosine operator function frameworkKivinukk, Andi; Tamberg, GertSampling, approximation, and signal analysis : harmonic analysis in the spirit of J. Rowland Higgins2023 / p. 39-68 https://doi.org/10.1007/978-3-031-41130-4_3 On numerical estimation of Lebesgue constantsKivinukk, AndiA. Haar memorial conference : [August 11 - 17, 1985 in Budapest]1987 / p. 27 On Rogosinski-type approximation processes in Banach space using the framework of the cosine operator functionKivinukk, Andi; Saksa, AnnaMathematical Foundations of Computing2022 / p. 197-218 https://doi.org/10.3934/mfc.2021030 Journal metrics at Scopus Article at Scopus On sampling operators defined by Rogosinski, Hann and Blackman windowsTamberg, Gert2004 https://www.ester.ee/record=b1953742*est On sampling operators defined by the Hann window and some of their extensionsKivinukk, Andi; Tamberg, GertSampling Theory in Signal and Image Processing2003 / p. 235-357 On sampling series based on some combinations of sinc functionsKivinukk, Andi; Tamberg, GertProceedings of the Estonian Academy of Sciences. Physics. Mathematics2002 / 4, p. 203-220 On subordination principles for generalized Shannon sampling series [Electronic resource]Kivinukk, Andi; Tamberg, GertSampTA09 : Sampling Theory and Applications : 8th international conference on Sampling Theory and Applications : Marseille, France, May 18-22, 20092009 / ? p. [CD-ROM] https://www.researchgate.net/publication/41219024_On_Subordination_Principles_for_Generalized_Shannon_Sampling_Series On the cosine operator function framework of windowed Shannon sampling operatorsSaksa, Anna; Kivinukk, Andi; Graf, Olga2019 International Conference on Sampling Theory and Applications (SampTA) : 13th International Conference : Bordeaux, France, July 8-12, 2019 : [proceedings]2019 / 4 p https://sampta2019.sciencesconf.org/browse/author?authorid=715157 On the evaluation of finite Fourier transform of convex functionKivinukk, AndiMatemaatika teoreetilisi ja rakenduslikke küsimusi : konverentsi ettekannete teesid, 21-22.IX 19901990 / lk. 127-130 On variation detracting property of certain sampling operatorsKivinukk, Andi; Tamberg, GertМеждународная конференция : Теория приближений : ММИ им. Л. Эйлера Санкт-Петербург, 6-8 мая 2010 г. : тезисы докладов2010 / p. 122-124 On window methods in generalized Shannon sampling operatorsKivinukk, Andi; Tamberg, GertNew perspectives on approximation and sampling theory : festschrift in honor of Paul Butzer's 85th birthday2014 / p. 63-85 : ill Pilguheit akadeemiku elutööle : Arnold Humal : [matemaatiku A.Humala 80. sünniaastapäevaks: 1908-1987]Kivinukk, AndiRahva Hääl1988 / lk. [?] https://www.ester.ee/record=b1072826*est Sampling Theory and Applications 2017 : 12th International Conference : Tallinn, Estonia, July 3-7 : program and abstracts2017 Sampling theory in signal and image processing [Electronic resource]2018 http://stsip.org/ Shannon sampling series with averaged kernelsKivinukk, Andi; Tamberg, GertProceedings of Conference Sampling Theory and Applications : June 1-5, Thessaloniki, Greece2009 / p. 86-95 Shannon sampling series with averaged kernels [Electronic resource]Kivinukk, Andi; Tamberg, GertSampTA07 : Sampling Theory and Applications : 7th International Conference Sampling Theory and Applications : June 1-5, 2007, Thessaloniki, Greece2007 / ? p. [CD-ROM] https://www.yumpu.com/en/document/view/13309869/shannon-sampling-series-with-averaged-kernels1-1- Some quadrature formulae with simplified error estimate for n-convex functionsKivinukk, AndiEesti Teaduste Akadeemia Toimetised. Füüsika. Matemaatika1992 / 4, lk. 253-260 Stetigkeitsmodul unf Fourier- Entwicklungen in Banach-RäumenKivinukk, AndiAnnales Universitatis scientiarum Budapestinensis de Rolando Eötvös nominatae. Sectio mathematica1981 / S. 193-204 The mathemathics teaching problems at Tallinn Technical UniversityKivinukk, Andi; Vichmann, Frederik7th SEFI European Seminar on Mathematics in Engineering Education, April 14-16, 1993, Eindhoven, Netherlands : abstracts and participants1993 / p. 23 The mathematics teaching problems at Tallinn Technical UniversityKivinukk, Andi; Vichmann, FrederikMath. in Engineering Curriculum : Joint Meeting of SEFI Curriculum Development Group and Math. Working Group, July 2-4, 1993. Abisko, Sweden : abstracts1993 / p. 7 2017 International Conference on Sampling Theory and Applications (SampTA) : 12th International Conference : Tallinn, Estonia, July 3-7 : [proceedings] [Online resource]2017 TPI 1980 aasta sisseastumiseksamitest matemaatikasKivinukk, Andi; Ruustal, EndelNõukogude Kool1981 / lk. 36-37 https://www.ester.ee/record=b1181205*est http://www.digar.ee/id/nlib-digar:235817 2017 International Conference on Sampling Theory and Applications (SampTA) : 12th International Conference : Tallinn, Estonia, July 3-7 : [abstracts] [Electronic resource]2017 Ühest diferentsiaalvõrrandist ehitusmaterjalide viskoossuse uurimiselParts, Aldur; Kivinukk, AndiXXXII üliõpilaste teaduslik-tehnilise konverentsi ettekannete teesid : pühendatud V. I. Lenini 110. sünniaastapäevale : 16.-18. aprill 19801981 / lk. 75-76 https://www.ester.ee/record=b1322611*est Ühest vähe teatud, aga palju teadnud eesti matemaatikust : [Ants Särev]Kivinukk, AndiAastaraamat 1992/1993 / Eesti Matemaatika Selts1997 / lk. 18-24: fot Алгебраическая структура чисел с операцией дистрибутивной относительно умноженияKivinukk, Andi; Sirel, A.XXV студенческая научно-техническая конференция вузов Прибалтийских республик, Белорусской ССР и Молдавской ССР, 21-23 апреля 1981 года : тезисы докладов. Том 1, Общественные науки. Физико-математические науки. Строительство. Экономика1981 / с. 60 https://www.ester.ee/record=b1322624*est Высшая математика : методические указания1983 http://www.ester.ee/record=b1285622*est Добавление к оценке констант ЛебергаKivinukk, AndiEesti NSV Teaduste Akadeemia toimetised. Füüsika. Matemaatika = Известия Академии наук Эстонской ССР. Физика. Математика = Proceedings of Academy of Sciences of the Estonian SSR. Physics. Mathematics1987 / lk. 58-61 https://www.ester.ee/record=b1264310*est Константы Лебега и обобщенные суммы Валле ПуссенаKivinukk, AndiВсесоюзная школа по теории функций, (12-22 окт. 1987 г.).1987 / с. 51 Краткий обзор о суммах Валле ПуссенаKivinukk, AndiТезисы докладов конференции "Методы алгебры и анализа", 21-23 сентября 19881988 / с. 57-60 https://www.ester.ee/record=b1229448*est Неравенства между приближениями некоторыми методами суммирования рядов фурьеKivinukk, AndiВсесоюзная школа "Теория приближения функций". Луцк, 31 августа - 8 сентября 1989 г. : тезисы докладов1989 / с. 76 О норме оператора Ахиезера-Крейна-ФабераKivinukk, AndiМатериалы Всесоюзной конференции по теории прибл. функций, 26-29 июня 19901991 / с. 53-54 О порядке приближения функций одной и многих переменных : автореферат ... кандидата физико-математических наук (01.01.01)Kivinukk, Andi1975 https://www.ester.ee/record=b1372106*est О порядке приближения функций одной и многих переменных : дис. на соиск. учен.степени канд. физ.-мат. наукKivinukk, Andi1974 https://www.ester.ee/record=b3784966*est Об одном методе приближения функций многих переменныхKivinukk, AndiМатематические заметки1976 / с. 597-604 https://www.ester.ee/record=b2146988*est Об оценке констант ЛебегаKivinukk, AndiEesti NSV Teaduste Akadeemia toimetised. Füüsika. Matemaatika = Известия Академии наук Эстонской ССР. Физика. Математика = Proceedings of Academy of Sciences of the Estonian SSR. Physics. Mathematics1985 / lk. 360-367 https://www.ester.ee/record=b1264310*est Об оценке констант ЛебегаKivinukk, AndiEesti NSV Teaduste Akadeemia toimetised. Füüsika. Matemaatika = Известия Академии наук Эстонской ССР. Физика. Математика = Proceedings of Academy of Sciences of the Estonian SSR. Physics. Mathematics1985 / c. 360-367 https://www.ester.ee/record=b1264310*est Об оценке констант Лебега типичных средних двойных рядов ФурьеKivinukk, AndiТеоретические и прикладные вопросы математики : тезисы докладов конференции, 26-27 сентября 1985 г. I1985 / с. 73-75 https://www.ester.ee/record=b1305191*est Порядок приближения нормальными средними ряда Фурье-ЧебышеваKivinukk, AndiТезисы докладов конференции "Методы алгебры и анализа", 28-30 сентября 19831983 / с. 30 https://www.ester.ee/record=b1311120*est Порядок приближения функций ортогональными полиномами математической физикиKivinukk, AndiРеспубликанский симпозиум по методам решения нелинейных уравнений и задач оптимизации : Пярну, 5-10 июня 1978 года, тезисы докладов1978 / с. 43-44 https://www.ester.ee/record=b1272504*est Совместное приближение элемента банахова пространства и его отображений замкнутом операторомKivinukk, AndiТезисы конференции "Теоретические и прикладные вопросы математики" : 11-12 сентября 19801980 / с. 126-128 https://www.ester.ee/record=b1275697*est Теорема сравнения и неравенства Бернштеина в теории аппроксимацийKivinukk, AndiМеждународная конференция по теории приближения функций = International conference on the theory of approximation of functions : тезисы докладов : (Киев, 30 мая - 6 июня 1983)1983 / с. 89-90 https://www.ester.ee/record=b3879295*est Теорема сравнения и неравенства типа Бернштейна и теории приближенияKivinukk, AndiТеория приближения функций : труды международной конференции по теории приближения функций, Киев, 31 мая - 5 июня 1983 г.1987 / с. 200-202 https://www.ester.ee/record=b1577315*est Теоремы сравнения методов суммирования разложений Фурье в пространстве банахаKivinukk, AndiПриложения функционального анализа к теории функций и методам вычислений = Funktsionaalanalüüsi rakendused funktsiooniteoorias ja arvutusmeetodites1978 / с. 32-39 https://www.ester.ee/record=b1314722*est http://hdl.handle.net/10062/33813 Теоремы сравнения методом суммирования разложений Фурье в пространстве БанахаKivinukk, AndiПриложения функционального анализа к теории функций и методам вычислений = Funktsionaalanalüüsi rakendused funktsiooniteoorias ja arvutusmeetodites1978 / с. 31-39 https://www.ester.ee/record=b1314722*est