Search
Search Results
-
Lattice-Based Polynomial Commitments: Towards Asymptotic and Concrete Efficiency
Polynomial commitments schemes are a powerful tool that enables one party to commit to a polynomial p of degree d , and prove that the committed...
-
Super implicit two-step collocation methods for ordinary differential equations
This paper introduces a class of two-step collocation methods for the numerical solution of ordinary differential equations. These methods which are...
-
The Price of Active Security in Cryptographic Protocols
We construct the first actively-secure Multi-Party Computation (MPC) protocols with an arbitrary number of parties in the dishonest majority setting,...
-
Numerical simulation, existence and uniqueness for solving nonlinear mixed partial integro-differential equations with discontinuous kernels
This study describes a new effective technique for solving mixed partial integro-differential equations that are nonlinear with discontinuous kernels...
-
A Penalty-Free and Essentially Stabilization-Free DG Method for Convection-Dominated Second-Order Elliptic Problems
A new discontinuous Galerkin (DG) method is proposed and analyzed for general second-order elliptic problems. It features that local
... 
-
Deep learning based bilateral filtering for edge-preserving denoising of respiratory-gated PET
BackgroundResidual image noise is substantial in positron emission tomography (PET) and one of the factors limiting lesion detection, quantification,...
-
Intuitionistic fuzzy muirhead means motivated by frank triangular norms
The Muirhead Mean (MM) tools are more powerful and well-known operators utilized to express interrelationships among any input arguments...
-
Timing limits of ultrafast cross-luminescence emission in CsZnCl-based crystals for TOF-CT and TOF-PET
BackgroundGood timing resolution in medical imaging applications such as TOF-CT or TOF-PET can boost image quality or patient comfort significantly...
-
Multi-objective structure optimization for interior permanent magnet synchronous motors under complex operating conditions
In order to improve the dynamic performance of permanent magnet synchronous motors (PMSMs) under complex operating conditions and reduce energy...
-
A Combined Mixed Hybrid and Hybridizable Discontinuous Galerkin Method for Darcy Flow and Transport
A combined hybrid mixed and hybridizable discontinuous Galerkin method is formulated for the flow and transport equations. Convergence of the method...
-
Seracam: characterisation of a new small field of view hybrid gamma camera for nuclear medicine
BackgroundPortable gamma cameras are being developed for nuclear medicine procedures such as thyroid scintigraphy. This article introduces Seracam® –...
-
Perturbation of least squares problem of dual linear operator in dual-Hilbert spaces
We introduce the dual-Hilbert space and study the basic properties of a dual operator and its generalized inverse on this space. We provide upper...
-
TOMAS: topology optimization of multiscale fluid flow devices using variational auto-encoders and super-shapes
In this paper, we present a framework for multiscale topology optimization of fluid flow devices. The objective is to minimize dissipated power,...
-
Multi-attribute decision-making problem using complex q-rung orthopair fuzzy interaction aggregation operators
The complex q -rung orthopair fuzzy sets are an important way to express uncertain and ambiguous information, and they are superior to the complex...
-
Estimates for coefficients in Jacobi series for functions with limited regularity by fractional calculus
In this paper, optimal estimates on the decaying rates of Jacobi expansion coefficients are obtained by fractional calculus for functions with...
-
Topological phase estimation method for reparameterized periodic functions
We consider a signal composed of several periods of a periodic function, of which we observe a noisy reparametrization. The phase estimation problem...
-
An adaptive finite element DtN method for the acoustic-elastic interaction problem
Consider the scattering of a time-harmonic acoustic incident wave by a bounded, penetrable and isotropic elastic solid, which is immersed in a...
-
-
Incremental concept cognitive learning in dynamic formal contexts based on attribute partial order structure diagram
Partial order formal structure analysis (POFSA) is an emerging theory in the field of concept cognitive learning (CCL). Attribute partial order...
-
Additive manufacturing-driven topological design considering overhang and connectivity constraints induced by closed cavity
Closed cavity is a common design feature in topology optimization, but quite unfavorable for fabrication, even for highly flexible powder-based...
