Formal series and numerical integrators: some history and some new tech- niques Conference Contributions uri icon

event

  • 8th International Conference on Industrial and Applied Mathematics (ICIAM 2015)

event place

  • Beijing

country

  • CHINA

participation category

  • PONENCIA INVITADA

publication date

  • 2015

keywords

  • b-series; word series; extended word series; lie groups; lie algebras; hamiltonian problems; averaging; normal forms; splitting algorithms; processing numerical methods; modified systems; oscillatory problems; resonances.