𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Multigrid and adaptive algorithm for solving the nonlinear schrodinger equation

✍ Scribed by Qianshun Chang; Goubin Wang


Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
55 KB
Volume
85
Category
Article
ISSN
0021-9991

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Parallel adaptive wavefront algorithms s
✍ Claver, Jose M.; Hernandez, Vicente 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 123 KB 👁 2 views

The order of the matrices involved in several algebraic problems decreases during the solution process. In these cases, parallel algorithms which use adaptive solving block sizes offer better performance results than the ones obtained on parallel algorithms using traditional constant block sizes. Re

Lp−Lp Estimates for the Schrödinger Equa
✍ Ricardo Weder 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 286 KB

In this paper I prove a L p &L p estimate for the solutions to the one-dimensional Schro dinger equation with a potential in L 1 # where in the generic case #>3Â2 and in the exceptional case (i.e., when there is a half-bound state of zero energy) #>5Â2. I use this estimate to construct the scatterin

On blowup for the pseudo-conformally inv
✍ Hayato Nawa; Masayoshi Tsutsumi 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 96 KB 👁 1 views

We study the δ-measure-like blowup of solutions to the pseudo-conformally invariant nonlinear Schrödinger equation For N = 1 or N ≥ 2 and u0 radially symmetric, we prove that if the blowup solution u(t) satisfies |u(t, x)| 2 dx u0 2 δ0(dx) in the sense of measures as t ↑ Tm (i.e., weakly \* in B ,