firstname.last-name@aalto.fi
JULKAISUJA
[44]
Anne-Maria Ernvall-Hytönen and Tapani Matala-aho,
Explicit estimates for the sum $\sum_{k=0}^{n} k! {n\choose k}^2 (-1)^{k}$.
Proceedings of the American Mathematical Society 2024.
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ARXIV 19th August 2024
[43] Masaaki Amou and Tapani Matala-aho,
On Diophantine approximations of the
solutions of $q$-functional equations II,
Submitted, 21 pp
[42] Tapani Matala-aho,
An analogue of Siegel's determinant,
Submitted 2022.
ARXIV 26th September 2022.
[41]
Anne-Maria Ernvall-Hytönen, Tapani Matala-aho and Louna Seppälä,
Euler's factorial series, Hardy integral, and continued fractions.
J. Number Theory 244 (2023), 224–250.
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ARXIV 26th November 2021.
[40]
Anne-Maria Ernvall-Hytönen, Tapani Matala-aho and Louna Seppälä,
Euler's divergent series in arithmetic progressions.
J. Integer Sequences Vol. 22 (2019), Article 19.2.2.
[39]
Tapani Matala-aho and Louna Seppälä,
Hermite-Thue equation: Pad\'e approximations and Siegel's lemma,
J. Number Theory 191 (2018), 345-383.
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ARXIV 2nd May 2018
[38]
Anne-Maria Ernvall-Hytönen, Tapani Matala-aho and Louna Seppälä,
On Mahler's transcendence measure for $e$.
Constructive Approximation 49 (2019), 405-444.
ARXIV 5th April 2017.
[37]
Tapani Matala-aho
and
Wadim Zudilin,
Euler's factorial series and global relations.
J. Number Theory 186 (2018), 202-210.
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ARXIV 7th March 2017.
[36]
Kalle Leppälä,
Tapani Matala-aho
and
Topi Törmä,
Rational approximations of the exponential function at rational points.
J. Number Theory 179 (2017), 220--239.
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ARXIV 22th September 2016.
[35] Tapani Matala-aho, A geometric face of Diophantine analysis
Diophantine Analysis, Trends in Mathematics, Springer, 2016, 129-174.
Lecture notes given at SUMMER SCHOOL DIOPHANTINE ANALYSIS WURZBURG 2014,
[34]
Tapani Matala-aho, On Baker type lower bounds for linear forms,
Acta Arith. 172 (2016), 305-323.
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ARXIV 23th September 2013.
[33] Leena Leinonen, Marko Leinonen and Tapani Matala-aho,
On approximation measures of q-exponential function,
Int. J. Number Theory 12 (2016), 287–303.
[32]
Anne-Maria Ernvall-Hytönen, Kalle Leppälä and Tapani Matala-aho, An explicit Baker type lower bound of exponential values,
Proc. Roy. Soc. Edinburgh Sect. A 145 (2015), 1153 - 1182.
[31] Jaroslav Hancl,
Kalle Leppälä,
Tapani Matala-aho
and
Topi Törmä,
On irrationality exponents of generalized continued fractions,
J. Number Theory 151 (2015), 18-35
[30] Jaroslav Hancl,
Marko Leinonen,
Kalle Leppälä
and Tapani Matala-aho,
Explicit irrationality measures for continued fractions, J. Number Theory 132 (2012) 1758--1769
[29] Tapani Matala-aho,
Type II Hermite-Pad\'e approximations of generalized hypergeometric series,
Constructive Approximation 33 (2011), 289--312
[28] Hancl J. ,Matala-aho T. and Sobkova S.,
Continued fractional measure of irrationality,
J. Math. Kyoto 50 (2010), 33-40
[27] Tapani Matala-aho and Ville Merilä,
On Diophantine approximations of Ramanujan type $q$-continued fractions,
J. Number Theory 129 (2009)
[26] Tapani Matala-aho,
On q-analogues of divergent and exponential series,
J. Math. Soc. Japan 61 (2009)
[24] Tapani Matala-aho,
On irrationality measures of $\s{l=0}{\infty} d^{l}/
\pr{j=1}{l}(1+d^{j}r+d^{2j}s)$,
J. Number Theory 128 (2008)
[23] Masaaki Amou, Tapani Matala-aho and Keijo Väänänen,
On Siegel-Shidlovskii's theory for $q$-difference equations,
Acta Arith. 127 (2007)
[22] Tapani Matala-aho and Ville Merilä,
On the values of continued fractions: $q$-fractions II,
Int. J. Number Theory 2 (2006)
[21] Tapani Matala-aho, Keijo Väänänen and Wadim Zudilin,
New irrationality measures for $q$-logarithms,
Math. Comp. 75 (2006)
[20] Tapani Matala-aho and Marc Prevost,
Quantitative irrationality for sums of reciprocals of Fibonacci and Lucas numbers,
Ramanujan J. 11 (2006)
[19] Tapani Matala-aho,
On the values of continued fractions: $q$-fractions,
J. Approx. Theory 124 (2003)
[17] Tapani Matala-aho and Marc Prevost,
Irrationality measures for the series of reciprocals from recurrence sequences,
J. Number Theory 96 (2002)
[16] Tapani Matala-aho,
On Diophantine approximations of the solutions of $q$-functional equations,
Proc. Roy. Soc. Edinburgh Sect. A 132 (2002)
[15] Marc Huttner and Tapani Matala-aho,
Diophantine approximations for a constant related to elliptic functions,
J. Math. Soc. Japan 53 (2001)
[14] Tapani Matala-aho,
An irrationality criterion for p-adic binomial series,
Proceedings of the Turku Symposium on Number Theory in Memory of Kustaa Inkeri, May 31-June 4, 1999,
(2001)
[13] Tapani Matala-aho and Keijo Väänänen,
On Diophantine approximations of Mock Theta Functions of Third Order,
Ramanujan J. 4 (2000)
[12] Tapani Matala-aho and Keijo Väänänen,
On approximation measures of q-logarithms,
Bull. Austral. Math. Soc. 58 (1998)
[11] Ari Heimonen, Tapani Matala-aho and Keijo Väänänen,
An application of Jacobi type polynomials to irrationality measures,
Bull. Austral. Math. Soc. 50 (1994)
[10] Ari Heimonen, Tapani Matala-aho and Keijo Väänänen,
On irrationality of the values of Gauss hypergeometric function,
Manuscripta Math. 81 (1993)
[9] Tapani Matala-aho,
On Diophantine approximations of the Rogers-Ramanujan continued fraction,
J. Number Theory 45 (1993)
[8] Tapani Matala-aho,
On recurrences for some hypergeometric type polynomials,
Ast\'erisque 198-200 (1991), 237-244
[4] Fritz Beukers, Tapani Matala-aho and Keijo Väänänen,
Remarks on the arithmetic properties of the values of hypergeometric functions,
Acta Arith. 42 (1983)