𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On Some Product of Two Unbounded Self-Adjoint Operators

✍ Scribed by Mohammed Hichem Mortad


Publisher
SP Birkhäuser Verlag Basel
Year
2009
Tongue
English
Weight
224 KB
Volume
64
Category
Article
ISSN
0378-620X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Bounds on Perturbations of Self-Adjoint
✍ Edward L. Green 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 160 KB

An improvement of a perturbation theory lemma by M. M. Skriganov which gives an upper bound to the shift of eigenvalues is presented along with other related theorems. These results are also compared with Temple's inequality and the generalized Temple's inequality. Applications to spectral theory of