16 citations · 75 across the 35 of their papers we have counts for
37 papers
Entropy-Enhanced Conformal Features from Ricci Flow for Robust Alzheimer's Disease Classification
F. Ahmadi, B. Bidabad, H. Nasiri
Background and Objective: In brain imaging, geometric surface models are essential for analyzing the 3D shapes of anatomical structures. Alzheimer's disease (AD) is associated with…
Ricci flow-based brain surface covariance descriptors for diagnosing Alzheimer's disease
Fatemeh Ahmadi, Mohamad Ebrahim Shiri, Behroz Bidabad +2
Automated feature extraction from MRI brain scans and diagnosis of Alzheimer's disease are ongoing challenges. With advances in 3D imaging technology, 3D data acquisition is becomi…
Ricci flow on Finsler manifolds
Behroz Bidabad, Maral K. Sedaghat
This paper investigates the short-time existence and uniqueness of Ricci flow solutions on Finsler manifolds. The main results of this paper are theorems demonstrating the short-ti…
On projective symmetries on Finsler Spaces
Behnaz Lajmiri, Behroz Bidabad, Mehdi Rafie-Rad +1
There are two definitions of Einstein-Finsler spaces introduced by Akbar-Zadeh, which we will show is equal along the integral curves of -invariant projective vector fields. The…
The Schwarzian derivative on Finsler manifolds of constant curvature
Behroz Bidabad, Faranak Sedighi
Lagrange introduced the notion of Schwarzian derivative and Thurston discovered its mysterious properties playing a role similar to that of curvature on Riemannian manifolds. Here…
On the geometry of Zermelo's optimal control trajectories
Zohreh Fathia, Behroz Bidabad
In the present work, we study the optimal control paths in the Zermelo navigation problem from the geometric and differential equations point of view rather than the optimal contro…