𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Product integration of singular integrands using Hermite-Fejér interpolation

✍ Scribed by Philip Rabinowitz


Publisher
Springer Netherlands
Year
1991
Tongue
English
Weight
298 KB
Volume
31
Category
Article
ISSN
0006-3835

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Product integration of singular integran
✍ C. Dagnino; P. Rabinowitz 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 501 KB

where kf E L1 but f is unbounded in the integration interval. We shall approximate f by a sequence of quasi-interpolatory splines Qnf involving only function values and study the convergence of I(kQnf) to I(kf). It turns out that we can ignore an endpoint singularity but must, in general, avoid an i