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1

Cardano's formula, square roots, Chebyshev polynomials and radicals

Roman Wituła, Damian Słota

Journal:

Journal of Mathematical Analysis and Applications

Année:

2010

Langue:

english

Fichier:

PDF, 173 KB

english, 2010

2

On Quaternion Equivalents for Quasi-Fibonacci Numbers, Shortly Quaternaccis

Bajorska-Harapińska, Beata, Smoleń, Barbara, Wituła, Roman

Journal:

Advances in Applied Clifford Algebras

Année:

2019

Langue:

english

Fichier:

PDF, 516 KB

english, 2019

3

Partial fractions decompositions of some rational functions

Roman Wituła, Damian Słota

Journal:

Applied Mathematics and Computation

Année:

2008

Langue:

english

Fichier:

PDF, 145 KB

english, 2008

4

A Trig-Of-Trig Inequality: 11309

Roman Wituła, Damian Słta, Arman Darbinyan and David Borwein

Journal:

American Mathematical Monthly

Année:

2009

Langue:

english

Fichier:

PDF, 307 KB

english, 2009

5

FIXED AND PERIODIC POINTS OF POLYNOMIALS GENERATED BY MINIMAL POLYNOMIALS OF 2cos(2π/n)

WITUŁA, ROMAN, SŁOTA, DAMIAN

Journal:

International Journal of Bifurcation and Chaos

Année:

2009

Langue:

english

Fichier:

PDF, 182 KB

english, 2009

6

δ-Fibonacci and δ-lucas numbers, δ-fibonacci and δ-lucas polynomials

Wituła, Roman, Hetmaniok, Edyta, Słota, Damian, Pleszczyński, Mariusz

Journal:

Mathematica Slovaca

Année:

2017

Langue:

english

Fichier:

PDF, 505 KB

english, 2017

7

On modified Chebyshev polynomials

Roman Wituła, Damian Słota

Journal:

Journal of Mathematical Analysis and Applications

Année:

2006

Langue:

english

Fichier:

PDF, 187 KB

english, 2006

8

Corrigendum to “On modified Chebyshev polynomials” [J. Math. Anal. Appl. 324 (2006) 321–343]

Roman Wituła, Damian Słota

Journal:

Journal of Mathematical Analysis and Applications

Année:

2007

Fichier:

PDF, 61 KB

2007

9

Application of the homotopy perturbation method for the solution of inverse heat conduction problem

Edyta Hetmaniok, Iwona Nowak, Damian Słota, Roman Wituła

Journal:

International Communications in Heat and Mass Transfer

Année:

2012

Langue:

english

Fichier:

PDF, 314 KB

english, 2012

10

A stronger version of the second mean value theorem for integrals

Roman Wituła, Edyta Hetmaniok, Damian Słota

Journal:

Computers & Mathematics with Applications

Année:

2012

Langue:

english

Fichier:

PDF, 185 KB

english, 2012

11

δ-Fibonacci numbers

Wituła, Roman, Słota, Damian

Journal:

Applicable Analysis and Discrete Mathematics

Année:

2009

Langue:

english

Fichier:

PDF, 204 KB

english, 2009

12

Binomials transformation formulae for scaled Fibonacci numbers

Hetmaniok, Edyta, Piątek, Bożena, Wituła, Roman

Journal:

Open Mathematics

Langue:

english

Fichier:

PDF, 222 KB

english

13

[IEEE 2019 Applications of Electromagnetics in Modern Techniques and Medicine (PTZE) - Janow Podlaski, Poland (2019.6.9-2019.6.12)] 2019 Applications of Electromagnetics in Modern Engineering and Medicine (PTZE) - Hermite-Bell’s Polynomials for Negative Powers

Hetmaniok, Edyta, Slota, Damian, Szczygiel, Marcin, Pleszczynski, Mariusz, Witula, Roman

Année:

2019

Langue:

english

Fichier:

PDF, 243 KB

english, 2019

14

On computing the determinants and inverses of some special type of tridiagonal and constant-diagonals matrices

Roman Wituła, Damian Słota

Journal:

Applied Mathematics and Computation

Année:

2007

Langue:

english

Fichier:

PDF, 254 KB

english, 2007

15

Some identities for the moments of random variables having a linear rescaling the Student's t distribution

Roman Wituła, Damian Słota

Journal:

Journal of Mathematical Analysis and Applications

Année:

2010

Langue:

english

Fichier:

PDF, 126 KB

english, 2010

16

Inversion of dynamic matrices of HDD head positioning system

Damian Słota, Tomasz Trawiński, Roman Wituła

Journal:

Applied Mathematical Modelling

Année:

2011

Langue:

english

Fichier:

PDF, 612 KB

english, 2011

17

Cauchy, Ferrers-Jackson and Chebyshev polynomials and identities for the powers of elements of some conjugate recurrence sequences

Roman Wituła, Damian Słota

Journal:

Central European Journal of Mathematics

Année:

2006

Langue:

english

Fichier:

PDF, 238 KB

english, 2006

18

Some properties of inverses of the full matrices

Roman Wituła, Damian Słota, Edyta Hetmaniok

Journal:

Computers & Mathematics with Applications

Année:

2012

Langue:

english

Fichier:

PDF, 208 KB

english, 2012

19

Some properties of the full matrices

Roman Wituła, Damian Słota, Marian Kampik

Journal:

Applied Mathematics and Computation

Année:

2012

Langue:

english

Fichier:

PDF, 207 KB

english, 2012

20

Iterated integrals of polynomials

Hetmaniok, Edyta, Lorenc, Piotr, Pleszczyński, Mariusz, Wituła, Roman

Journal:

Applied Mathematics and Computation

Année:

2014

Langue:

english

Fichier:

PDF, 396 KB

english, 2014

21

An Iteration Convergence: 11318 [2007, 745]

Roman Witula, Damian Stota and Szeged Problem Group 'Fejéntaláltuka'

Journal:

American Mathematical Monthly

Année:

2009

Langue:

english

Fichier:

PDF, 311 KB

english, 2009

22

11309

Roman Wituła and Damian Słota

Journal:

American Mathematical Monthly

Année:

2007

Langue:

english

Fichier:

PDF, 282 KB

english, 2007

23

11318

Roman Wituła and Damian Słota

Journal:

American Mathematical Monthly

Année:

2007

Langue:

english

Fichier:

PDF, 206 KB

english, 2007

24

Convergence and error estimation of homotopy analysis method for some type of nonlinear and linear integral equations

Hetmaniok, Edyta, Nowak, Iwona, Słota, Damian, Wituła, Roman

Journal:

Journal of Numerical Mathematics

Année:

2015

Langue:

english

Fichier:

PDF, 540 KB

english, 2015

25

More subtle versions of the Hadamard inequality

Różański, Michał, Wituła, Roman, Hetmaniok, Edyta

Journal:

Linear Algebra and its Applications

Année:

2017

Langue:

english

Fichier:

PDF, 262 KB

english, 2017

26

Some phenomenon of the powers of certain tridiagonal and asymmetric matrices

Roman Wituła, Damian Słota

Journal:

Applied Mathematics and Computation

Année:

2008

Langue:

english

Fichier:

PDF, 176 KB

english, 2008

27

On the set of limit points of the partial sums of series rearranged by a given divergent permutation

Journal:

Journal of Mathematical Analysis and Applications

Année:

2010

Langue:

english

Fichier:

PDF, 225 KB

english, 2010

28

Comparison of the Adomian decomposition method and the variational iteration method in solving the moving boundary problem

Edyta Hetmaniok, Damian Słota, Roman Wituła, Adam Zielonka

Journal:

Computers & Mathematics with Applications

Année:

2011

Langue:

english

Fichier:

PDF, 215 KB

english, 2011

29

On the sum of some alternating series

Roman Wituła, Damian Słota

Journal:

Computers & Mathematics with Applications

Année:

2011

Langue:

english

Fichier:

PDF, 237 KB

english, 2011

30

Convergence and error estimation of homotopy perturbation method for Fredholm and Volterra integral equations

Edyta Hetmaniok, Damian Słota, Roman Wituła

Journal:

Applied Mathematics and Computation

Année:

2012

Langue:

english

Fichier:

PDF, 285 KB

english, 2012

31

A study of the convergence of and error estimation for the homotopy perturbation method for the Volterra–Fredholm integral equations

Edyta Hetmaniok, Iwona Nowak, Damian Słota, Roman Wituła

Journal:

Applied Mathematics Letters

Année:

2013

Langue:

english

Fichier:

PDF, 256 KB

english, 2013

32

Permutations preserving sums of rearranged real series

Journal:

Central European Journal of Mathematics

Année:

2013

Langue:

english

Fichier:

PDF, 981 KB

english, 2013

33

Usage of the homotopy analysis method for solving the nonlinear and linear integral equations of the second kind

Hetmaniok, Edyta, Słota, Damian, Trawiński, Tomasz, Wituła, Roman

Journal:

Numerical Algorithms

Année:

2014

Langue:

english

Fichier:

PDF, 547 KB

english, 2014

34

Generalized Gregory’s series

Wituła, Roman, Hetmaniok, Edyta, Słota, Damian

Journal:

Applied Mathematics and Computation

Année:

2014

Langue:

english

Fichier:

PDF, 560 KB

english, 2014

35

Corrigendum to “Generalized Gregory’s series” [Applied Mathematics and Computations 237 (2014) 203–216, http://dx.doi.org/10.1016/j.amc.2014.03.101]

Wituła, Roman, Hetmaniok, Edyta, Słota, Damian

Journal:

Applied Mathematics and Computation

Année:

2014

Langue:

english

Fichier:

PDF, 161 KB

english, 2014

36

Solution of the one-phase inverse Stefan problem by using the homotopy analysis method

Hetmaniok, Edyta, Słota, Damian, Wituła, Roman, Zielonka, Adam

Journal:

Applied Mathematical Modelling

Année:

2015

Langue:

english

Fichier:

PDF, 408 KB

english, 2015

37

On series whose rearrangements possess discrete sets of limit points

Wituła, Roman, Hetmaniok, Edyta, Kaczmarek, Konrad

Journal:

Journal of Applied Analysis

Année:

2014

Langue:

english

Fichier:

PDF, 484 KB

english, 2014

38

Jordan numbers, Stirling numbers and sums of powers

Hetmaniok, Edyta, Kaczmarek, Konrad, Lorenc, Piotr, Pleszczyński, Mariusz, Wituła, Roman

Journal:

Discussiones Mathematicae - General Algebra and Applications

Année:

2014

Langue:

english

Fichier:

PDF, 174 KB

english, 2014

39

Solution of the inverse heat conduction problem with Neumann boundary condition by using the homotopy perturbation method

Hetmaniok, Edyta, Nowak, Iwona, Slota, Damian, Witula, Roman, Zielonka, Adam

Journal:

Thermal Science

Année:

2013

Langue:

english

Fichier:

PDF, 186 KB

english, 2013

40

Solution of the two-phase Stefan problem by using the Picard's iterative method

Roman, Witula, Edyta, Hetmaniok, Damian, Slota, Adam, Zielonka

Journal:

Thermal Science

Année:

2011

Langue:

english

Fichier:

PDF, 230 KB

english, 2011

41

[IEEE 2015 Selected Problems of Electrical Engineering and Electronics (WZEE) - Kielce, Poland (2015.9.17-2015.9.19)] 2015 Selected Problems of Electrical Engineering and Electronics (WZEE) - Groups of matrices modulo k

Bajorska, Beata, Witula, Roman, Wrobel, Alicja, Szczygiel, Marcin

Année:

2015

Langue:

english

Fichier:

PDF, 255 KB

english, 2015

42

On some new subfamilies of classical spaces of absolutely p-summable sequences

Witula, Roman, Slota, Damian

Journal:

Tatra Mountains Mathematical Publications

Année:

2011

Langue:

english

Fichier:

PDF, 193 KB

english, 2011

43

Diminution of the convergence classes of divergent permutations

Journal:

Studia Scientiarum Mathematicarum Hungarica

Année:

2013

Langue:

english

Fichier:

PDF, 149 KB

english, 2013

44

Certain Multiplier Version Of The Riemann Derangement Theorem

Journal:

Demonstratio Mathematica

Année:

2014

Langue:

english

Fichier:

PDF, 346 KB

english, 2014

45

Ramanujan type trigonometric formulae

Journal:

Demonstratio Mathematica

Langue:

english

Fichier:

PDF, 204 KB

english

46

The Family F of Permutations of ℕ

Journal:

Mathematica Slovaca

Année:

2015

Langue:

english

Fichier:

PDF, 346 KB

english, 2015

47

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS (ICNAAM 2017) - Thessaloniki, Greece (25–30 September 2017)] - Parametric-vector versions of the Gerschgorin Theorem and the Brauer Theorem

Hetmaniok, Edyta, Pleszczyński, Mariusz, Różański, Michał, Wituła, Roman

Année:

2018

Langue:

english

Fichier:

PDF, 735 KB

english, 2018

48

[IEEE 2018 Applications of Electromagnetics in Modern Techniques and Medicine (PTZE) - Racławice (2018.9.9-2018.9.12)] 2018 Applications of Electromagnetics in Modern Techniques and Medicine (PTZE) - Generalizations of Arbelos and Their Applications

Michal, Rozanski, Alicja, Samulewicz, Marcin, Szczygiel, Roman, Witula

Année:

2018

Langue:

english

Fichier:

PDF, 689 KB

english, 2018

49

Homotopy Approach for Integrodifferential Equations

Słota, Damian, Hetmaniok, Edyta, Wituła, Roman, Gromysz, Krzysztof, Trawiński, Tomasz

Journal:

Année:

2019

Langue:

english

Fichier:

PDF, 374 KB

english, 2019