The number of eigenvalues of three-particle Schrödinger operators on lattices
نویسندگان
چکیده
منابع مشابه
histological evaluation of the effect of three medicaments; trichloracetic acid, formocresol and mineral trioxide aggregate on pulpotomized teeth of dogs
چکیده ندارد.
15 صفحه اولOn the number of eigenvalues of Schrödinger operators with complex potentials
We study the eigenvalues of Schrödinger operators with complex potentials in odd space dimensions. We obtain bounds on the total number of eigenvalues in the case where V decays exponentially at infinity.
متن کاملthe effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)
cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
Estimates on the Number of Eigenvalues of Two-particle Discrete Schrödinger Operators
Two-particle discrete Schrödinger operators H(k) = H0(k) − V on the three-dimensional lattice Z3, k being the two-particle quasi-momentum, are considered. An estimate for the number of the eigenvalues lying outside of the band of H0(k) via the number of eigenvalues of the potential operator V bigger than the width of the band of H0(k) is obtained. The existence of non negative eigenvalues below...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Physics A: Mathematical and Theoretical
سال: 2007
ISSN: 1751-8113,1751-8121
DOI: 10.1088/1751-8113/40/49/015