VU Matematikos ir informatikos instituto autoriaus 'Ramūnas Garunkštis' publikacijų sąrašas
pagal Lietuvos akademinių bibliotekų tinklo (LABT) publikacijų bazes VUB [nuo 2011 m. iki dabar] ir LMAVB [iki 2010 m. imtinai]:

Eil. Nr. Publikacija
1Dubickas, Artūras; Garunkštis, Ramūnas; Laurinčikas, Antanas. Approximation by shifts of compositions of Dirichlet L-functions with the Gram function // Mathematics. Basel : MDPI. ISSN 2227-7390. 2020, vol. 8, iss. 5, art. no. 751, p. [1-14]. DOI: https://doi.org/10.3390/math8050751.
2Garunkštis, Ramūnas; Šimėnas, Raivydas. On the vertical distribution of the a-points of the Selberg zeta-function attached to a finite volume Riemann surface // Lithuanian mathematical journal. New York : Springer. ISSN 0363-1672. eISSN 1573-8825. 2019, vol. 59, iss. 2, p. 143-155. DOI: 10.1007/s10986-019-09435-y.
3Drungilas, Paulius; Garunkštis, Ramūnas; Novikas, Aivaras. Second moment of the Beurling zeta-function // Lithuanian mathematical journal. New York : Springer. ISSN 0363-1672. eISSN 1573-8825. 2019, vol. 59, iss. 3, p. 317-337. DOI: 10.1007/s10986-019-09439-8.
4Dubickas, Artūras; Garunkštis, Ramūnas; Macaitienė, Renata. Professor Antanas Laurinčikas // Lithuanian mathematical journal. New York : Springer Science+Business Media. ISSN 0363-1672. eISSN 1573-8825. 2019, vol. 59, no 1, special iss. p. 2-3. DOI: 10.1007/s10986-019-09429-w.
5Garunkštis, Ramūnas. Zeros of the extended Selberg class zeta-functions and of their derivatives // Turkish journal of mathematics : Scientific and Technological Research Council of Turkey. ISSN 1300-0098. 2019, vol. 43, no. 6, p. 2921-2930. DOI: 10.3906/mat-1904-36.
6Garunkštis, Ramūnas; Grigutis, Andrius. The size of the Lerch zeta-function at places symmetric with respect to the line R(s)=1/2 // Czechoslovak mathematical journal. Heidelberg : Springer. ISSN 0011-4642. eISSN 1572-9141. 2019, vol. 69, iss. 1, p. 25-37. DOI: 10.21136/CMJ.2018.0149-17.
7Garunkštis, Ramūnas; Laurinčikas, Antanas. Discrete mean square of the Riemann zeta-function over imaginary parts of its zeros // Periodica mathematica Hungarica. New York : Springer. ISSN 0031-5303. eISSN 1588-2829. 2018, vol. 76, iss. 2, p. 217-228. DOI: 10.1007/s10998-017-0228-6.
8Garunkštis, Ramūnas; Kaziulytė, Laima. Asymptotic distribution of Beurling integers // International journal of number theory. Singapore : World Scientific Publishing Company. ISSN 1793-0421. eISSN 1793-7310. 2018, vol. 14, iss. 10, p. 2555-2569. DOI: 10.1142/S179304211850152X.
9Garunkštis, Ramūnas. Growth of the Selberg zeta-function // Kyushu journal of mathematics. Fukuoka : Kyushu University. ISSN 1340-6116. eISSN 1883-2032. 2018, vol. 72, iss. 2, p. 441-447. DOI: 10.2206/kyushujm.72.441.
10Garunkštis, Ramūnas; Laurinčikas, Antanas. The Riemann hypothesis and universality of the Riemann zeta-function // Mathematica Slovaca / Mathematical Institute Slovak Academy of Sciences. Berlin : Walter de Gruyter GmbH. ISSN 0139-9918. eISSN 1337-2211. 2018, vol. 68, iss. 4, p. 741-748. DOI: 10.1515/ms-2017-0141.
11Garunkštis, Ramūnas. Zero-free regions for derivatives of the Selberg zeta-function // Publicationes mathematicae Debrecen. Debrecen : Kossuth Lajos Tudományegyetem. ISSN 0033-3883. eISSN 2064-2849. 2018, vol. 93, iss. 3-4, p. 369-385. DOI: 10.5486/PMD.2018.8122.
12Garunkštis, Ramūnas; Tamošiūnas, Rokas. Symmetry of zeros of Lerch zeta-function for equal parameters // Lithuanian mathematical journal. New York : Springer Science+Business Media. ISSN 0363-1672. eISSN 1573-8825. 2017, Vol. 57, no 4, p. 433-440. DOI: 10.1007/s10986-017-9373-0.
13Garunkštis, Ramūnas; Šimėnas, Raivydas. On the distribution of the a-values of the Selberg zeta-function associated to finite volume Riemann surfaces // Journal of number theory. San Diego : Academic Press Inc Elsevier science. ISSN 0022-314X. eISSN 1096-1658. 2017, Vol. 173, p. 64-86. DOI: 10.1016/j.jnt.2016.09.034.
14Garunkštis, Ramūnas; Laurinčikas, Antanas; Macaitienė, Renata. Zeros of the Riemann zeta-function and its universality // Acta Arithmetica. Warsaw : Institute of Mathematics Polish Academy of Sciences. ISSN 0065-1036. eISSN 1730-6264. 2017, 181, 2, p. 127-142. DOI: 10.4064/aa8583-5-2017.
15Garunkštis, Ramūnas; Kalpokas, Justas. Sum of the Lerch zeta-function over nontrivial zeros of the Dirichlet L-function // From arithmetic to zeta-functions: number theory in memory of Wolfgang Schwarz / editors: Jürgen Sander, Jörn Steuding, Rasa Steuding. Cham : Springer International Publishing, 2016. ISBN 9783319282022. eISBN 9783319282039. p. 141-153. DOI: 10.1007/978-3-319-28203-9_10.
16Garunkštis, Ramūnas; Grigutis, Andrius. The size of the Selberg zeta-function at places symmetric with respect to the line Re(s)=1/2 // Results in mathematics. Basel : Birkhäuser. ISSN 1422-6383. 2016, Vol. 70, no 1, p. 271-281. DOI: 10.1007/s00025-015-0486-7.
17Garunkštis, Ramūnas; Šimėnas, Raivydas. On the Speiser equivalent for the Riemann hypothesis // European journal of mathematics. Cham : Springer International Publishing AG. ISSN 2199-675X. eISSN 2199-6768. 2015, Vol. 1, No. 2, p. 337-350. DOI: 10.1007/s40879-014-0033-1.
18Garunkštis, Ramūnas; Steuding, Jörn. On the roots of the equation ζ(s) = a // Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg. Heidelberg : Springer. ISSN 0025-5858. 2014, vol. 84, no 1, p. 1-15. DOI: 10.1007/s12188-014-0093-7.
19Garunkštis, Ramūnas; Steuding, Jörn; Šimėnas, Raivydas. The a-points of the Selberg zeta-function are uniformly distributed modulo one // Illinois Journal of Mathematics. Urbana, IL : University Of Illinois At Urbana-Champaign. ISSN 0019-2082. 2014, Vol. 58, No. 1, p. 207-218. Prieiga per internetą: <http://www.projecteuclid.org/euclid.ijm/1427897174> [žiūrėta 2015-12-07].
20Klimavičius, Linas; Garunkštis, Ramūnas. Hurwitz'o dzeta funkcijos reikšmių pasiskirstymas // Studentų moksliniai tyrimai 2013/2014 : konferencijos pranešimų santraukos. D. 2. Vilnius, 2014. ISBN 9786094170867. p. 153. Prieiga per internetą: <http://studentai.lmt.lt/DOKUMENTAI/KONFERENCIJOS/SMT_2014_II_tomas.pdf> [žiūrėta 2014-07-17].
21Garunkštis, Ramūnas; Karikovas, Erikas. Self-approximation of Hurwitz Zeta-functions // Functiones et Approximatio Commentarii Mathematici.- Monographic series. Poznan : Wydawnictwo Naukowe Uniwersytetu im. Adama Mickiewicza. ISSN 0208-6573. 2014, Vol. 51, no. 1, p. 181-188.
22Garunkštis, Ramūnas; Kalpokas, Justas. The discrete mean square of the dirichlet Lfunction at nontrivial zeros of another Dirichlet L-function // International journal of number theory. Singapore : World Scientific Publishing Company. ISSN 1793-0421. 2013, Vol. 9, no. 4, p. 945-963. DOI: 10.1142/S1793042113500085.
23Dubickas, Artūras; Garunkštis, Ramūnas; Steuding, Jörn; Steuding, Rasa. Zeros of the Estermann zeta function // Journal of the Australian mathematical society. Cambridge : Cambridge University Press. ISSN 1446-7887. 2013, vol. 94, no 1, p. 38-49. DOI: 10.1017/S1446788712000419.
24Forster, B.; Garunkštis, Ramūnas; Massopust, P.; Steuding, Jörn. Complex B-splines and Hurwitz zeta functions // LMS journal of computation and mathematics. Cambridge : Cambridge University Press. ISSN 1461-1570. 2013, vol. 16, p. 61-77. DOI: 10.1112/S146115701300003X.
25Garunkštis, Ramūnas; Tamošiūnas, Rokas. Zeros of the periodic Hurwitz zeta-function // Šiauliai mathematical seminar / Šiauliai University. Šiauliai : Šiaulių universiteto leidykla. ISSN 1822-511X. 2013, Vol. 8, p. 49-62. Prieiga per internetą: <http://siauliaims.su.lt/pdfai/2013/Garu-Tamo-2013.pdf> [žiūrėta 2018-04-11].
26Drungilas, Paulius; Garunkštis, Ramūnas; Kačėnas, Audrius. Universality of the Selberg zeta-function for the modular group // Forum mathematicum. Berlin : Walter de Gruyter GmbH & Co. KG. ISSN 0933-7741. 2013, vol. 25, iss. 3, p. 533-564. DOI: 10.1515/form.2011.127.
27Garunkštis, Ramūnas. On the Speiser equivalent for the Riemann hypothesis // Palanga conference in combinatorics and number theory : [program and abstract book], Palanga, 1st-7th September, 2013. [Vilnius]. 2013, p. 14. Prieiga per internetą: <http://mjcnt.phystech.edu/conference/palanga/abstract_book.pdf> [žiūrėta 2013-10-03].
28Garunkštis, Ramūnas; Šimėnas, Raivydas. The α-values of the Selberg zeta-function // Lithuanian mathematical journal. New York : Springer. ISSN 0363-1672. 2012, vol. 52, no. 2, p. 145-154. DOI: 10.1007/s10986-012-9163-7.
29Garunkštis, Ramūnas; Grigutis, Andrius. Zeros of the Lerch transcendent function // Mathematical modelling and analysis = Matematinis modeliavimas ir analizė / Vilnius Gediminas Technical University, Institute of Mathematics and Informatics. Vilnius : Technika. ISSN 1392-6292. 2012, vol. 17, no. 2, p. 245-250. DOI: 10.3846/13926292.2012.662532.
30Grigutis, Andrius; Garunkštis, Ramūnas. Zeros of the generalized polylogarithm function // 27th Journées Arithmétiques, June 27 - July 1, 2011, Vilnius, Lithuania : programme and abstract book. Vilnius : Vilniaus universitetas. 2011, p. 23. Prieiga per internetą: <http://atlas-conferences.com/cgi-bin/abstract/cbcw-65> [žiūrėta 2011-07-08].
31Garunkštis, Ramūnas; Steuding, Jörn. Questions around the nontrivial zeros of the Riemann zeta-function. Computations and classifications // Mathematical modelling and analysis = Matematinis modeliavimas ir analizė / Vilnius Gediminas Technical University, Institute of Mathematics and Informatics. Vilnius : Technika. ISSN 1392-6292. 2011, vol. 16, no. 1, p. 72-81. DOI: 10.3846/13926292.2011.560616.
32Garunkštis, Ramūnas; Steuding, Jörn. On the a-values of the Riemann zeta-function // 27th Journées Arithmétiques, June 27 - July 1, 2011, Vilnius, Lithuania : programme and abstract book. Vilnius : Vilniaus universitetas. 2011, p. 22.
33Šimėnas, Raivydas; Garunkštis, Ramūnas. On the relationship between the zeros of the functions of the extended Selberg class and their derivatives // 27th Journées Arithmétiques, June 27 - July 1, 2011, Vilnius, Lithuania : programme and abstract book. Vilnius : Vilniaus universitetas. 2011, p. 61. Prieiga per internetą: <http://at.yorku.ca/c/b/c/w/77.htm> [žiūrėta 2011-07-08].
34Garunkštis, Ramūnas. Self-approximation of Dirichlet L-functions // Journal of number theory. San Diego : Elsevier Inc. ISSN 0022-314X. 2011, vol. 131, no. 7, p. 1286-1295. DOI: 10.1016/j.jnt.2011.01.013.
35Garunkštis, Ramūnas. Zeros of the Estermann zeta-function // Mathematical modelling and analysis : 16th international conference, May 25-28, 2010, Sigulda, Latvia : abstracts. Riga : University of Latvia, 2011. ISBN 9789984453514. p. 46. Prieiga per internetą: <http://mma2011.lu.lv/Abstract_MMA2011[1].pdf>.
36Garunkštis, Ramūnas; Grahl, Jürgen; Steuding, Jörn. Uniqueness Theorems for L-Functions // Commentarii Mathematici Universitatis Sancti Pauli. Tokyo : Kinokuniya Shoten. ISSN 0010-258X. 2011, Vol. 60, no. 1-2, p. 15-35.
37Garunkštis, Ramūnas; Grigutis, Andrius. Selberg's central limit theorem on the critical line and the Lerch zeta-function // 10th international Vilnius conference on probability theory and mathematical statistics = 10-oji tarptautinė Vilniaus tikimybių teorijos ir matematinės statistikos konferencija : [abstracts]. Vilnius : TEV, 2010. ISBN 9786094330094. p. 152.
38Garunkštis, Ramūnas; Laurinčikas, Antanas; Matsumoto, Kohji; Steuding, Jörn; Steuding, Rasa. Effective uniform approximation by the Riemann zeta-function // Publicacions matematiques. Bellaterra : Universitat Autònoma de Barcelona. ISSN 0214-1493. 2010, vol. 54, no. 1, p. 209-219. DOI: 10.5565/PUBLMAT_54110_12.
39Garunkštis, Ramūnas; Kalpokas, Justas; Steuding, J. Sum of the dirichlet L-functions over nontrivial zeros of another dirichlet L-function // Acta Mathematica Hungarica. Budapest : Akademiai Kiado Rt. ISSN 0236-5294. 2010, vol. 128, no. 3, p. 287-298. DOI: 10.1007/s10474-009-9190-y.
40Garunkštis, Ramūnas. Classifications of nontrivial zeros of the Riemann zeta-function // Mathematical modelling and analysis : 15th international conference, May 26-29, 2010, Druskininkai, Lithuania : abstracts. Vilnius : Technika, 2010. ISBN 9789955285953. p. 25.
41Garunkštis, Ramūnas. Corrigendum to "Note on zeros of the derivative of the Selberg zeta-function (vol 91, vol 238, 2008)" // Archiv der Mathematik. Basel : Birkhauser Verlag. ISSN 0003-889X. 2009, vol. 93, no. 2, p. 143-145. DOI: 10.1007/s00013-009-0002-y.
42Garunkštis, Ramūnas; Grigutis, Andrius; Laurinčikas, Antanas. Selberg's central limit theorem on the critical line and the Lerch zeta-function // New directions in value-distribution theory of zeta and L-functions : Würzburg conference, October 6-10, 2008 / Editors: Rasa Steuding, Jörn Steuding. Aachen : Shaker Verlag, 2009. ISBN 9783832288181. p. 57-63.
43Garunkštis, Ramūnas. Note on zeros of the derivative of the Selberg zeta-function // Archiv der Mathematik. Basel : Birkhauser Verlag. ISSN 0003-889X. 2008, vol. 91, no. 3, p. 238-246. DOI: 10.1007/s00013-008-2768-8.
44Garunkštis, Ramūnas; Kalpokas, Justas. Sum of the periodic zeta-function over the nontrivial zeros of the Riemann zeta-function // Analysis. ISSN 0174-4747. 2008, vol. 28, p. 209-217.
45Garunkštis, Ramūnas; Steuding, Joern. On the distribution of zeros of the Hurwitz zeta-function // Mathematics of computation. ISSN 0025-5718. 2007, vol. 76, no. 257, p. 323-337. Prieiga per internetą: <https://www.ams.org/journals/mcom/2007-76-257/S0025-5718-06-01882-5/S0025-5718-06-01882-5.pdf>.
46Garunkštis, Ramūnas. Modulinių formų įvadas : [vadovėlis]. Vilnius : TEV, 2007. 147 p. ISBN 9789955680840.
47Garunkštis, Ramūnas. On the backlund equivalent for the Lindelöf hypothesis // Advanced studies in pure mathematics. Vol. 49, Probability and number theory. Kanazawa. ISSN 0920-1971. 2007, p. 91-104. Prieiga per internetą: <https://projecteuclid.org/download/pdf_1/euclid.aspm/1548550895>.
48Garunkštis, Ramūnas. Note on the zeros of the Hurwitz zeta-function // Mathematics and its applications. vol. 55, Voronoï's impact on modern science. Kyiv : Institute of mathematics, 2005. ISBN 9660237642. p. 10-12.
49Garunkštis, Ramūnas. Growth of the Lerch zeta-function = Lercho-dzeta funkcijos augimas // Lietuvos matematikos rinkinys. ISSN 0132-2818. 2005, T. 45, Nr. 1, p. 45-56.
50Garunkštis, Ramūnas. Growth and value distribution of some zeta-functions // International conference on probability and number theory 2005 (P&NT 05): June 20 - June 24, 2005. Kanazawa. 2005, p. 18.
51Garunkštis, Ramūnas; Steuding, Jörn. Simple zeros and discrete moments of the derivative of the Riemann zeta-function // Journal of number theory. San Diego : Elsevier Inc. ISSN 0022-314X. 2005, vol. 115, no. 2, p. 310-321. DOI: 10.1016/j.jnt.2004.12.006.
52Garunkštis, Ramūnas. Universality of Dirichlet L-function with shifted characters = Dirichlet L-funkcijų su paslinktais charakteriais universalumas // Lietuvos matematikos rinkinys. ISSN 0132-2818. 2004, t. 44, spec. nr, p. 48.
53Garunkštis, Ramūnas. Approximation of the Lerch zeta-function = Lercho dzeta funkcijos aproksimavimas // Lietuvos matematikos rinkinys. ISSN 0132-2818. 2004, T. 44, Nr. 2, p. 176-180.
54Garunkštis, Ramūnas. The effective universality theorem for the Riemann zeta function // Bonner mathematische Schriften. ISSN 0524-045X. 2003, nr. 360, p. 1-21.
55Garunkštis, Ramūnas; Laurinčikas, Antanas; Steuding, Jörn. On the mean square of Lerch zeta-functions // Archiv der Mathematik. Basel : Birkhäuser. ISSN 0003-889X. 2003, vol. 80, no. 1, p. 47-60. DOI: 10.1007/s000130300005.
56Garunkštis, Ramūnas. On the Voronin's universality theorem for the Riemann zeta-function = Apie Voronino universalumo teoremą Rymano dzeta funkcijai // Fizikos ir matematikos fakulteto mokslinio seminaro darbai. ISSN 1392-7086. 2003, t. 6, p. 29-33.
57Garunkštis, Ramūnas. Hurwitz'o dzeta funkcijos aproksimavimas baigtine suma = An approximation of the Hurwitz zeta function by a finite sum // Lietuvos matematikos rinkinys. ISSN 0132-2818. 2003, t. 43, spec. nr, p. 32.
58Garunkštis, Ramūnas; Laurinčikas, Antanas; Steuding, Jörn. An approximate functional equation for the Lerch zeta function // Mathematical notes. ISSN 0001-4346. 2003, vol. 74, no. 3-4, p. 469-476.
59Garunkštis, Ramūnas. On the Chebyshev function ψ(x) = Čebyšovo funkcija ψ(x) // Lietuvos matematikos rinkinys. ISSN 0132-2818. 2003, T. 43, Nr. 4, p. 487-496.
60Garunkštis, Ramūnas. On the zeros of the Hurwitz zeta-function // Voronoi conference on analytic number theory and spatial tessellations : abstracts, Kyiv, September 22-28, 2003. Kyiv, 2003. ISBN 9660230397. p. 28.
61Garunkštis, Ramūnas; Laurinčikas, Antanas; Steuding, Jorn. Приближенное функциональное уравнение для дзета-Функции Лерха // Математические заметки. ISSN 0025-567X. 2003, т. 74, вып. 4, p. 494-501.
62Garunkštis, Ramūnas. On a positivity property of the Riemann ksi-function = Rymano ksi funkcijos pozityvumo savybė // Lietuvos matematikos rinkinys. ISSN 0132-2818. 2002, T. 42, Nr. 2, p. 179-184.
63Garunkštis, Ramūnas; Steuding, Jorn. On the zero distributions of Lerch zeta-functions // Analysis. ISSN 0174-4747. 2002, vol. 22, p. 1-12.
64Garunkštis, Ramūnas. On some inequalities concerning pi(x) // Experimental mathematics. Boston : Iones and Bartlett publishers. ISSN 1058-6458. 2002, vol. 11, no. 2, p. 297-301.
65Garunkštis, Ramūnas. Apie Lerch'o dzeta funkcijos išvestinės nulius = On zeros of the derivative of the Lerch zeta-function // Lietuvos matematikos rinkinys. ISSN 0132-2818. 2002, t. 42, spec. nr, p. 47.
66Garunkštis, Ramūnas; Laurinčikas, Antanas; Šleževičienė, Rasa; Steuding, Jorn. On the universality of Estermann zeta-functions // Analysis. ISSN 0174-4747. 2002, vol. 22, p. 285-296.
67Garunkštis, Ramūnas; Steuding, Jörn. Do Lerch zeta-functions satisfy the Lindelöf hypothesis? // Analytic and probabilistic methods in number theory : proceedings of the third international conference in honour of J. Kubilius, Palanga, Lithuania, 24-28 September 2001. Vilnius : TEV, 2002. ISBN 9955491302. p. 61-74.
68Garunkštis, Ramūnas. On a positivity property of the Riemann [...]-function // 8-oji tarptautinė Vilniaus tikimybių teorijos ir matematinės statistikos konferencija : tezių rinkinys. Vilnius : TEV, 2002. ISBN 9955491183. p. 92.
69Garunkštis, Ramūnas. On a positivity property of the Riemann zeta-function // IV international conference "Modern problems of number and its applications"..., Russia, Tula, September 10-15, 2001 : abstracts. Tula. 2001, p. 121-122.
70Garunkštis, Ramūnas. Pastaba apie Lerch'o dzeta funkcijos nulius // Lietuvos matematikos rinkinys. ISSN 0132-2818. 2001, t. 41, spec. nr.
71Garunkštis, Ramūnas; Steuding, J. Twists of Lerch zeta-functions // Lietuvos matematikos rinkinys. ISSN 0132-2818. 2001, t. 41, nr. 2, p. 172-182.
72Garunkštis, Ramūnas; Laurinčikas, Antanas. The Lerch zeta-function // Integral transforms and special functions. ISSN 1065-2469. 2000, vol. 10, no. 3-4, p. 211-226.
73Laurinčikas, Antanas; Garunkštis, Ramūnas. The Lerch Zeta-function / Antanas Laurinčikas, Ramūnas Garunkštis. Dordrecht : Kluwer Academic, 2000. 189 p. ISBN 1402010141.
74Garunkštis, Ramūnas. Pastaba apie Rymano dzeta funkciją = A note on the Riemann zeta-function // Lietuvos matematikos rinkinys. ISSN 0132-2818. 2000, t. 40, spec. nr.
75Garunkštis, Ramūnas. On zeros of the Lerch zeta-function. II // Probability theory and mathematical statistics : proceedings of the seventh Vilnius conference, Vilnius, Lithuania, 12-18 August, 1998. Vilnius : TEV, 1999. ISBN 9986546729. p. 267-276.
76Garunkštis, Ramūnas; Laurinčikas, Antanas. On one Hilbert's problem for the Lerch zeta-function // Publications de l'Institut Mathématique. ISSN 0350-1302. 1999, vol. 65(79), p. 63-69.
77Garunkštis, Ramūnas. On zeros of the Lerch zeta-function. III // Nonlinear analysis : modelling and control. ISSN 1392-5113. 1999, t. 3, spec. priedas.
78Laurinčikas, Antanas; Garunkštis, Ramūnas. On zeros of the Lerch zeta-function // Number theory its applications. Kyoto. 1998, p. 129-143.