We introduce the Klainerman vector field and prove some commutator relations which will play an important role in the proof of the global existence theorem for the nonlinear wave equations.
commutator, field, Inequality, Klainerman, M1, Moser, PDE, relation, Seminar, type, vector, Wave, WaveEquation, 파동방정식, 편미분방정식
Comment
뭐꼬 진짜 이거 ㅋㅋㅋ