jun jun et.al, “Functional integrals and energy density fluctuations on black hole background”, The propagator and effective action in quantum Thirring model are derived
by using variational functional integrals method. The energy density fluctuations of
weak and strong coupling Fermi matter are calculated in two-dimensional black hole
model, scalar field fluctuations are calculated in the same physics background. The
relative ratios of density fluctuations for Fermi and scalar matter are also estimated., Gen Relativ Gravit, 43:1 (2011), 305-314
Цзюнь Янь, “Сигарообразный солитон и решения уравнений для возмущений потоков Риччи в $\sigma$-модели двумерной струны”, ТМФ, 215:1 (2023), 97–110; Jun Yan, “The сigar soliton and the Ricci flows perturbation solutions in the two-dimensional string $\sigma$ model”, Theoret. and Math. Phys., 215:1 (2023), 540–550
2022
2.
Цзюнь Янь, “Функциональные интегралы и свойства фазовой устойчивости в $O(N)$-модели конденсации векторного поля”, ТМФ, 210:1 (2022), 128–139; Jun Yan, “Functional integrals and phase stability properties in the $O(N)$ vector field condensation model”, Theoret. and Math. Phys., 210:1 (2022), 111–120
Обратная связь: