Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Hamid Reza Salimi"'
Publikováno v:
Diabetes Epidemiology and Management, Vol 14, Iss , Pp 100198- (2024)
Background: Addressing mental health of diabetic pregnant women is important as it might increase the chance of obstetric complications, preterm birth, and neonatal complications. Aim: The present study investigated the prevalence of anxiety and depr
Externí odkaz:
https://doaj.org/article/6cd373433704447480f51c56d7402996
In this short article, using a left-invariant Randers metric $F$, we define a new left-invariant Randers metric $\tilde{F}$. We show that $F$ is of Berwald (Douglas) type if and only if $\tilde{F}$ is of Berwald (Douglas) type. In the case of Berwald
Externí odkaz:
http://arxiv.org/abs/2407.21044
Publikováno v:
BMC Psychology, Vol 8, Iss 1, Pp 1-8 (2020)
Abstract Background The fear of hypoglycemia leads to psychological symptoms in patients with diabetes type 2. In this research, the effects of EDMR on the fear of hypoglycemia in patients with diabetes type 2 were examined. Methods A clinical trial
Externí odkaz:
https://doaj.org/article/69f6b55417894ebd802cdc8cd4c5e1cf
Publikováno v:
Turkish Journal of Kinesiology, Vol 2, Iss 2, Pp 23-25 (2019)
The aim of this study is to investigate the relationship between Somatotype with aerobic capacity and balance in males of 11-13 years. The random-volunteer sampling method was employed in this study to select 90 male students of 11 to 13 years of age
Externí odkaz:
https://doaj.org/article/7ee2361a43a34e16b61ab28032a74974
In this paper, we consider a Lie group $G$ equipped with two left-invariant Riemannian metrics $g^1$ and $g^2$. Using these two left-invariant Riemannian metrics we define a left-invariant Riemannian metric $\tilde{g}$ on the tangent Lie group $TG$.
Externí odkaz:
http://arxiv.org/abs/2305.16327
Publikováno v:
Turkish Journal of Kinesiology, Vol 2, Iss 2, Pp 23-25 (2016)
The aim of this study is to investigate the relationship between Somatotype with aerobic capacity and balance in males of 11-13 years. The random-volunteer sampling method was employed in this study to select 90 male students of 11 to 13 years of age
Externí odkaz:
https://doaj.org/article/fac0cc948b40476d9048ad0086eb8322
Publikováno v:
Quaestiones Mathematicae (2024)
In this paper, we give the flag curvature formula of general $(\alpha,\beta)$-metrics of Berwald type. We study conformally related $(\alpha,\beta)$-metrics, especially general $(\alpha,\beta)$-metrics that are conformally related to invariant $(\alp
Externí odkaz:
http://arxiv.org/abs/2210.00866
A natural extension of a homogeneous geodesic in homogeneous Riemannian spaces $G/H$, known as a two-step homogeneous geodesic, can be expressed of the form $\gamma(t)=\pi(\exp(tx)\exp(ty))$, where $x$ and $y$ are elements of the Lie algebra of $G$.
Externí odkaz:
http://arxiv.org/abs/2109.05915
Autor:
Moghaddam, Hamid Reza Salimi
In 2002, using a variational method, Lauret classified five-dimensional nilsolitons. In this work, using the algebraic Ricci soliton equation, we obtain the same classification. We show that, among ten classes of five-dimensional nilmanifolds, seven
Externí odkaz:
http://arxiv.org/abs/1912.13322
Publikováno v:
International Journal of Geometric Methods in Modern PhysicsVol. 17, No. 08, 2050112 (2020)
In this paper we classify all simply connected five dimensional nilpotent Lie groups which admit $(\alpha,\beta)$-metrics of Berwald and Douglas type defined by a left invariant Riemannian metric and a left invariant vector field. During this classif
Externí odkaz:
http://arxiv.org/abs/1912.13406