Johann Cigler

Johann Cigler

Universität Wien

H-index: 20

Europe-Austria

About Johann Cigler

Johann Cigler, With an exceptional h-index of 20 and a recent h-index of 7 (since 2020), a distinguished researcher at Universität Wien, specializes in the field of Mathematik.

His recent articles reflect a diverse array of research interests and contributions to the field:

Some remarks about Hankel determinants which are related to Catalan-like numbers

Hankel determinants of convolution powers of Catalan numbers revisited

Shifted Hankel determinants of Catalan numbers and related results II: Backward shifts

Bounded Dyck paths, bounded alternating sequences, orthogonal polynomials, and reciprocity

Some results and conjectures about Hankel determinants of sequences which are related to Catalan-like numbers

Some experimental observations about Hankel determinants of convolution powers of Catalan numbers

Recurrences for certain sequences of binomial sums in terms of (generalized) Fibonacci and Lucas polynomials

Some elementary aspects of q-Fibonacci and q-Lucas polynomials

Johann Cigler Information

University

Position

Emer. O. Prof.

Citations(all)

1588

Citations(since 2020)

273

Cited By

1408

hIndex(all)

20

hIndex(since 2020)

7

i10Index(all)

41

i10Index(since 2020)

6

Email

University Profile Page

Universität Wien

Google Scholar

View Google Scholar Profile

Johann Cigler Skills & Research Interests

Mathematik

Top articles of Johann Cigler

Title

Journal

Author(s)

Publication Date

Some remarks about Hankel determinants which are related to Catalan-like numbers

arXiv preprint arXiv:2404.05263

Johann Cigler

2024/4/8

Hankel determinants of convolution powers of Catalan numbers revisited

arXiv preprint arXiv:2403.11244

Johann Cigler

2024/3/17

Shifted Hankel determinants of Catalan numbers and related results II: Backward shifts

arXiv preprint arXiv:2306.07733

Johann Cigler

2023/6/13

Bounded Dyck paths, bounded alternating sequences, orthogonal polynomials, and reciprocity

European Journal of Combinatorics

Johann Cigler

Christian Krattenthaler

2023/10/9

Some results and conjectures about Hankel determinants of sequences which are related to Catalan-like numbers

arXiv preprint arXiv:2309.15557

Johann Cigler

2023/9/27

Some experimental observations about Hankel determinants of convolution powers of Catalan numbers

arXiv preprint arXiv:2308.07642

Johann Cigler

2023/8/15

Recurrences for certain sequences of binomial sums in terms of (generalized) Fibonacci and Lucas polynomials

arXiv preprint arXiv:2212.02118

Johann Cigler

2022/12/5

Some elementary aspects of q-Fibonacci and q-Lucas polynomials

arXiv preprint arXiv:2209.08878

Johann Cigler

2022/9/19

Some remarks and conjectures about Hankel determinants of polynomials which are related to Motzkin paths

arXiv preprint arXiv:2204.09910

Johann Cigler

2022/4/21

Some observations about Hankel determinants of the columns of Pascal triangle and related topics

arXiv preprint arXiv:2202.07298

Johann Cigler

2022/2/15

Hankel determinants of middle binomial coefficients and conjectures for some polynomial extensions and modifications

arXiv preprint arXiv:2111.14492

Johann Cigler

2021/11/29

Pascal triangle, Hoggatt matrices, and analogous constructions

arXiv preprint arXiv:2103.01652

Johann Cigler

2021/3/2

An interesting class of Hankel determinants

Johann Cigler

Mike Tyson

2020/9/29

Some remarks on the power product expansion of the q-exponential series

arXiv preprint arXiv:2006.06242

Johann Cigler

2020/6/11

Hankel determinants of linear combinations of moments of orthogonal polynomials

arXiv preprint arXiv:2003.01676

Johann Cigler

Christian Krattenthaler

2020/3/3

See List of Professors in Johann Cigler University(Universität Wien)