W. Bulla

516 total citations
9 papers, 297 citations indexed

About

W. Bulla is a scholar working on Mathematical Physics, Atomic and Molecular Physics, and Optics and Computational Theory and Mathematics. According to data from OpenAlex, W. Bulla has authored 9 papers receiving a total of 297 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Mathematical Physics, 6 papers in Atomic and Molecular Physics, and Optics and 2 papers in Computational Theory and Mathematics. Recurrent topics in W. Bulla's work include Spectral Theory in Mathematical Physics (6 papers), Quantum Mechanics and Non-Hermitian Physics (3 papers) and Quantum optics and atomic interactions (2 papers). W. Bulla is often cited by papers focused on Spectral Theory in Mathematical Physics (6 papers), Quantum Mechanics and Non-Hermitian Physics (3 papers) and Quantum optics and atomic interactions (2 papers). W. Bulla collaborates with scholars based in Austria, United States and Germany. W. Bulla's co-authors include Fritz Gesztesy, Barry Simon, Helge Holden, Gerald Teschl, Karl Unterkofler and Harald Grosse and has published in prestigious journals such as Physics Letters B, Communications in Mathematical Physics and Journal of Mathematical Physics.

In The Last Decade

W. Bulla

8 papers receiving 260 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
W. Bulla Austria	6	208	127	109	97	37	9	297
Richard Lavine United States	12	313 1.5×	112 0.9×	112 1.0×	122 1.3×	80 2.2×	20	387
Maria J. Esteban France	9	190 0.9×	74 0.6×	80 0.7×	89 0.9×	150 4.1×	18	313
J. Brüning Germany	10	158 0.8×	95 0.7×	58 0.5×	87 0.9×	75 2.0×	34	292
Konstantin Pankrashkin France	11	376 1.8×	102 0.8×	198 1.8×	101 1.0×	95 2.6×	54	464
Radu Purice Romania	10	220 1.1×	87 0.7×	92 0.8×	75 0.8×	125 3.4×	38	320
M. G. Gasymov Azerbaijan	6	266 1.3×	91 0.7×	150 1.4×	42 0.4×	108 2.9×	9	317
Alexander Pushnitski United Kingdom	11	287 1.4×	95 0.7×	181 1.7×	56 0.6×	131 3.5×	49	376
Zahriddin Muminov Uzbekistan	11	284 1.4×	158 1.2×	96 0.9×	115 1.2×	76 2.1×	36	338
E. Mourre France	6	521 2.5×	171 1.3×	172 1.6×	122 1.3×	88 2.4×	10	560
Jun Uchiyama Japan	9	155 0.7×	67 0.5×	63 0.6×	50 0.5×	31 0.8×	29	246

Countries citing papers authored by W. Bulla

Since Specialization

Citations

This map shows the geographic impact of W. Bulla'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 W. Bulla with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites W. Bulla more than expected).

Fields of papers citing papers by W. Bulla

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by W. Bulla. 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 W. Bulla. The network helps show where W. Bulla may publish in the future.

Co-authorship network of co-authors of W. Bulla

This figure shows the co-authorship network connecting the top 25 collaborators of W. Bulla. A scholar is included among the top collaborators of W. Bulla 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 W. Bulla. W. Bulla is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

9 of 9 papers shown

1.

Bulla, W., et al.. (1997). Weakly coupled bound states in quantum waveguides. Proceedings of the American Mathematical Society. 125(5). 1487–1495. 115 indexed citations

2.

Bulla, W., et al.. (1995). Algebro-Geometric Quasi-Periodic Finite-Gap Solutions of the Toda and Kac-van Moerbeke Hierarchies. 62 indexed citations

3.

Bulla, W., et al.. (1995). Existence of bound states in quantum waveguides under weak conditions. Letters in Mathematical Physics. 35(1). 1–12. 24 indexed citations

4.

Bulla, W., Fritz Gesztesy, & Karl Unterkofler. (1992). Holomorphy of the scattering matrix with respect toc −2 for Dirac operators and an explicit treatment of relativistic corrections. Communications in Mathematical Physics. 144(2). 391–416. 5 indexed citations

5.

Bulla, W., et al.. (1990). The free Dirac operator on compact and noncompact graphs. Journal of Mathematical Physics. 31(5). 1157–1163. 33 indexed citations

6.

Bulla, W., et al.. (1988). On the calculation of the Berry phase in a solvable model. Physics Letters B. 215(2). 359–363. 1 indexed citations

7.

Bulla, W., Fritz Gesztesy, & Karl Unterkofler. (1988). On relativistic energy band corrections in the presence of periodic potentials. Letters in Mathematical Physics. 15(4). 313–324. 4 indexed citations

8.

Bulla, W. & Fritz Gesztesy. (1985). Deficiency indices and singular boundary conditions in quantum mechanics. Journal of Mathematical Physics. 26(10). 2520–2528. 53 indexed citations

9.

Bulla, W.. (1971). Zur Störung der Kohärenz zweiter Ordnung durch Wechselwirkung. Zeitschrift für Physik A Hadrons and Nuclei. 246(4). 302–311.

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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