#### Filter Results:

- Full text PDF available (3)

#### Publication Year

2003

2009

- This year (0)
- Last 5 years (0)
- Last 10 years (1)

#### Publication Type

#### Co-author

#### Journals and Conferences

#### Key Phrases

Learn More

- Tapani Matala-aho, Keijo O. Väänänen, Wadim Zudilin
- Math. Comput.
- 2006

The three main methods used in diophantine analysis of q-series are combined to obtain new upper bounds for irrationality measures of the values of the q-logarithm function

- Jaroslav Hancl, Tapani Matala-aho, Simona Pulcerová
- 2009

This new concept of continued fractional measure of irrationality for the real number a is introduced with the help of the classical measure of irrationality. Some relationships between this new and the classical measures are included. Acknowledgements. Supported by the grants no. 201/07/0191, ME09017 and MSM6198898701. 1991 Mathematics Subject… (More)

- Tapani Matala-aho
- Journal of Approximation Theory
- 2003

Using the Poincaré–Perron theorem on the asymptotics of the solutions of linear recurrences it is proved that for a class of q-continued fractions the value of the continued fraction is given by a quotient of the solution and its q-shifted value of the corresponding qfunctional equation. r 2003 Elsevier Inc. All rights reserved.

- ‹
- 1
- ›