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2021 Fiscal Year Final Research Report

Index theorems in scattering theory: beyond a finite number of bound states

Research Project

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Project/Area Number 18K03328
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 12010:Basic analysis-related
Research InstitutionNagoya University

Principal Investigator

Richard Serge  名古屋大学, 多元数理科学研究科(国際), G30特任教授 (70725241)

Project Period (FY) 2018-04-01 – 2022-03-31
KeywordsScattering theory / Wave operators / Index theorems / Integrable models / Bibliometric analaysis / Epidemiology
Outline of Final Research Achievements

We have developed analytical tools in the context of quantum scattering theory. These results are necessary for exhibiting properties of physical systems which are robust under perturbations. Because of the pandemic, we have also performed bibliometric research on mathematical papers, and developed new tools for computing the effective reproduction number of the COVID-19 epidemic.

Free Research Field

Mathematics

Academic Significance and Societal Importance of the Research Achievements

Stability results of quantum systems are important, since these systems are constantly subject to perturbations. Bibliometric investigations provide a clear link between international collaborations and citations. New methods for computing the effective reproduction number can have a huge impact.

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Published: 2023-01-30  

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