Nikolay Bogolyubov - Research


Fundamental works of Nikolay Bogoliubov were devoted to asymptotic methods of nonlinear mechanics, quantum field theory, statistical field theory, variational calculus, approximation methods in mathematical analysis, equations of mathematical physics, theory of stability, theory of dynamical systems, and to many other areas.

He built a new theory of scattering matrices, formulated the concept of microscopical causality, obtained important results in quantum electrodynamics, and investigated on the basis of the edge-of-the-wedge theorem the dispersion relations in elementary particle physics. He suggested a new synthesis of the Bohr theory of quasiperiodic functions and developed methods for asymptotic integration of nonlinear differential equations which describe oscillating processes.

Read more about this topic:  Nikolay Bogolyubov

Other articles related to "research":

Conservatism - Psychology
... and liberal brain Following the Second World War, psychologists conducted research into the different motives and tendencies that account for ideological ... grounds, but some of its findings have been confirmed by further empirical research ... A meta-analysis of research literature by Jost, Glaser, Kruglanski, and Sulloway in 2003 found that many factors, such as intolerance of ambiguity and need for cognitive ...
Glenn T. Seaborg - Graduate Work
... student in the 1930s Seaborg performed wet chemistry research for his advisor Gilbert Newton Lewis and published three papers with him on the theory of acids and bases ... Berlin and it had a major impact on his developing interests as a research scientist ... For several years, Seaborg conducted important research in artificial radioactivity using the Lawrence cyclotron at UC Berkeley ...
The Human Embryo - Research
... Their use in stem cell research, reproductive cloning, and germline engineering are currently being explored ... The morality of this type of research is debated because an embryo is often used ...
Artistic Research
... becoming more academics-oriented is leading to artistic research being accepted as the primary mode of enquiry in art as in the case of other ... One of the characteristics of artistic research is that it must accept subjectivity as opposed to the classical scientific methods ... As such, it is similar to the social sciences in using qualitative research and intersubjectivity as tools to apply measurement and critical analysis ...
Craig Venter - Discovery - Synthetic Genomics
... Craig Venter Institute, which conducts research in synthetic biology ... In July 2009, ExxonMobil announced a $600 million collaboration with Synthetic Genomics to research and develop next-generation biofuels ... There is speculation that this line of research could lead to producing bacteria that have been engineered to perform specific reactions, for example, produce ...

Famous quotes containing the word research:

    The working woman may be quick to see any problems with children as her fault because she isn’t as available to them. However, the fact that she is employed is rarely central to the conflict. And overall, studies show, being employed doesn’t have negative effects on children; carefully done research consistently makes this clear.
    Grace Baruch (20th century)

    The research on gender and morality shows that women and men looked at the world through very different moral frameworks. Men tend to think in terms of “justice” or absolute “right and wrong,” while women define morality through the filter of how relationships will be affected. Given these basic differences, why would men and women suddenly agree about disciplining children?
    Ron Taffel (20th century)

    Feeling that you have to be the perfect parent places a tremendous and completely unnecessary burden on you. If we’ve learned anything from the past half-century’s research on child development, it’s that children are remarkably resilient. You can make lots of mistakes and still wind up with great kids.
    Lawrence Kutner (20th century)