On Some Spectral Properties of the Energy Operator for an Infinite System in a Magnetic Field

• Дата: 2004
• Автори: Samoilenko, V. G., Самойленко, В. Г.
• Формат: Стаття
• Мова: Російська; Англійська
• Опубліковано: Institute of Mathematics, NAS of Ukraine 2004
• Онлайн доступ: https://umj.imath.kiev.ua/index.php/umj/article/view/3753
• Назва журналу: Ukrains’kyi Matematychnyi Zhurnal

For systems in a magnetic field, we investigate the form sum of an infinite-dimensional energy operator perturbed by a potential. We also investigate changes in the spectrum of the energy operator in the case of its perturbation by a potential.