Ilse Fischer

647 total citations
37 papers, 304 citations indexed

About

Ilse Fischer is a scholar working on Discrete Mathematics and Combinatorics, Geometry and Topology and Algebra and Number Theory. According to data from OpenAlex, Ilse Fischer has authored 37 papers receiving a total of 304 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Discrete Mathematics and Combinatorics, 17 papers in Geometry and Topology and 12 papers in Algebra and Number Theory. Recurrent topics in Ilse Fischer's work include Advanced Combinatorial Mathematics (27 papers), graph theory and CDMA systems (12 papers) and Algebraic structures and combinatorial models (8 papers). Ilse Fischer is often cited by papers focused on Advanced Combinatorial Mathematics (27 papers), graph theory and CDMA systems (12 papers) and Algebraic structures and combinatorial models (8 papers). Ilse Fischer collaborates with scholars based in Austria, Slovenia and United States. Ilse Fischer's co-authors include Charles H. C. Little, Mihai Ciucu, Gerhard Wiche, Siegfried Reipert, Franz Rendl, Renata Sotirov, Arvind Ayyer, Dan Romik, Roger E. Behrend and Lilli Winter and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Mathematical Programming and Advances in Mathematics.

In The Last Decade

Ilse Fischer

30 papers receiving 284 citations

Peers

Ilse Fischer

DMC

CTM

EEE

ANT

Jeremy L. Martin United States

Angèle M. Hamel Canada

Steven D. Noble United Kingdom

Pentti Haukkanen Finland

M. Delest France

Dominique Gouyou-Beauchamps France

Caroline J. Klivans United States

Leon C. Woodson United States

Federico Ardila United States

Olivier Bernardi United States

Jeremy L. Martin United States

Ilse Fischer

123 ×0.7

DMC

112 ×1.1

147 ×1.5

CTM

21 ×0.4

EEE

57 ×1.2

ANT

Citations per year, relative to Ilse Fischer Ilse Fischer (= 1×) peers Jeremy L. Martin

Countries citing papers authored by Ilse Fischer

Since Specialization

Citations

This map shows the geographic impact of Ilse Fischer's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ilse Fischer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ilse Fischer more than expected).

Fields of papers citing papers by Ilse Fischer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ilse Fischer. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ilse Fischer. The network helps show where Ilse Fischer may publish in the future.

Co-authorship network of co-authors of Ilse Fischer

This figure shows the co-authorship network connecting the top 25 collaborators of Ilse Fischer. A scholar is included among the top collaborators of Ilse Fischer based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ilse Fischer. Ilse Fischer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Fischer, Ilse, et al.. (2024). Alternating sign matrices and totally symmetric plane partitions. Algebraic Combinatorics. 7(5). 1319–1345. 1 indexed citations

Fischer, Ilse, et al.. (2023). The relation between alternating sign matrices and descending plane partitions: n + 3 pairs of equivalent statistics. Advances in Mathematics. 413. 108831–108831. 2 indexed citations

Fischer, Ilse, et al.. (2020). The mysterious story of square ice, piles of cubes, and bijections. Proceedings of the National Academy of Sciences. 117(38). 23460–23466. 2 indexed citations

Ayyer, Arvind & Ilse Fischer. (2020). Bijective proofs of skew Schur polynomial factorizations. Journal of Combinatorial Theory Series A. 174. 105241–105241. 11 indexed citations

Behrend, Roger E., et al.. (2017). Diagonally and antidiagonally symmetric alternating sign matrices of odd order. Advances in Mathematics. 315. 324–365. 9 indexed citations

Fischer, Ilse. (2016). Short proof of the ASM theorem avoiding the six-vertex model. Journal of Combinatorial Theory Series A. 144. 139–156. 4 indexed citations

Ciucu, Mihai & Ilse Fischer. (2015). Lozenge tilings of hexagons with arbitrary dents. Advances in Applied Mathematics. 73. 1–22. 12 indexed citations

Ciucu, Mihai & Ilse Fischer. (2015). Proof of two conjectures of Ciucu and Krattenthaler on the enumeration of lozenge tilings of hexagons with cut off corners. Journal of Combinatorial Theory Series A. 133. 228–250. 11 indexed citations

Fischer, Ilse, et al.. (2012). Combinatorial Reciprocity for Monotone Triangles. Discrete Mathematics & Theoretical Computer Science. DMTCS Proceedings vol. AR,...(Proceedings). 1 indexed citations

10.

Fischer, Ilse. (2012). Sequences of labeled trees related to Gelfand–Tsetlin patterns. Advances in Applied Mathematics. 49(3-5). 165–195. 3 indexed citations

11.

Fischer, Ilse. (2011). Linear relations of refined enumerations of alternating sign matrices. Journal of Combinatorial Theory Series A. 119(3). 556–578. 7 indexed citations

12.

Fischer, Ilse & Dan Romik. (2009). More refined enumerations of alternating sign matrices. Advances in Mathematics. 222(6). 2004–2035. 9 indexed citations

13.

Fischer, Ilse. (2008). An operator formula for the number of halved monotone triangles with prescribed bottom row. Journal of Combinatorial Theory Series A. 116(3). 515–538.

14.

Fischer, Ilse. (2006). A new proof of the refined alternating sign matrix theorem. Journal of Combinatorial Theory Series A. 114(2). 253–264. 20 indexed citations

15.

Fischer, Ilse. (2006). The number of monotone triangles with prescribed bottom row. Advances in Applied Mathematics. 37(2). 249–267. 24 indexed citations

16.

Reipert, Siegfried, Ilse Fischer, & Gerhard Wiche. (2003). High‐pressure freezing of epithelial cells on sapphire coverslips. Journal of Microscopy. 213(1). 81–85. 35 indexed citations

17.

Reipert, Siegfried, Ilse Fischer, & Gerhard Wiche. (2003). Cryofixation of epithelial cells grown on sapphire coverslips by impact freezing. Journal of Microscopy. 209(2). 76–80. 3 indexed citations

18.

Little, Charles H. C., Franz Rendl, & Ilse Fischer. (2002). Towards a characterisation of Pfaffian near bipartite graphs. Discrete Mathematics. 244(1-3). 279–297. 7 indexed citations

19.

Fischer, Ilse. (2002). A Symmetry Theorem on a Modified Jeu De Taquin. European Journal of Combinatorics. 23(8). 929–936. 1 indexed citations

20.

Fischer, Ilse & Charles H. C. Little. (2001). A Characterisation of Pfaffian Near Bipartite Graphs. Journal of Combinatorial Theory Series B. 82(2). 175–222. 19 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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