Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Countries citing papers authored by Pierre Grisvard
Since
Specialization
Citations
This map shows the geographic impact of Pierre Grisvard'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 Pierre Grisvard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Pierre Grisvard more than expected).
This network shows the impact of papers produced by Pierre Grisvard. 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 Pierre Grisvard. The network helps show where Pierre Grisvard may publish in the future.
Co-authorship network of co-authors of Pierre Grisvard
This figure shows the co-authorship network connecting the top 25 collaborators of Pierre Grisvard.
A scholar is included among the top collaborators of Pierre Grisvard 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 Pierre Grisvard. Pierre Grisvard is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Prato, Giuseppe Da & Pierre Grisvard. (1982). On extrapolation spaces. Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni. 72(6). 330–332.24 indexed citations
8.
Grisvard, Pierre. (1982). Singularités des problèmes aux limites dans des polyèdres. French digital mathematics library (Numdam). 1–19.2 indexed citations
9.
Grisvard, Pierre. (1982). Singular solutions of elliptic boundary value problems in polyhedra. Portugaliae Mathematica. 41. 367–382.5 indexed citations
10.
Grisvard, Pierre. (1980). Boundary value problems in non-smooth domains. Medical Entomology and Zoology.128 indexed citations
11.
Grisvard, Pierre. (1976). Régularité de la solution d'un problème aux limites unilatéral dans un domaine convexe. French digital mathematics library (Numdam). 1–10.4 indexed citations
Grisvard, Pierre. (1975). Alternative de Fredholm relative au problème de Dirichlet dans un polyèdre. French digital mathematics library (Numdam). 2(3). 359–388.10 indexed citations
14.
Grisvard, Pierre, et al.. (1972). NOTE ON THE GROWTH RATE OF CONVECTIVE MODES IN A SELF GRAVITATING GAS SPHERE.. 17. 309.2 indexed citations
15.
Grisvard, Pierre. (1971). Le comportement asymptotique des valeurs propres d'un opérateur. French digital mathematics library (Numdam). 272. 1–12.5 indexed citations
Grisvard, Pierre. (1967). Équations opérationnelles abstraites dans les espaces de Banach et problèmes aux limites dans des ouverts cylindriques. French digital mathematics library (Numdam). 21(3). 307–347.9 indexed citations
18.
Geymonat, Giuseppe & Pierre Grisvard. (1967). Alcuni risultati di teoria spettrale per i problemi ai limiti lineari ellittici. Rendiconti del Seminario Matematico della Università di Padova. 38. 121–173.32 indexed citations
19.
Grisvard, Pierre. (1963). Espaces intermédiaires entre espaces de Sobolev avec poids. French digital mathematics library (Numdam). 17(3). 255–296.45 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.