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Subderivative

Known as: Subdifferential, Subgradient 
In mathematics, the subderivative, subgradient, and subdifferential generalize the derivative to functions which are not differentiable. The… 
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Related topics

Related topics

17 relations

Broader (2)

Convex analysisMathematical optimization
Convex functionConvex optimizationConvex setConvexity in economics

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2014
Highly Cited
2014
Resource Allocation in Spectrum-Sharing OFDMA Femtocells With Heterogeneous Services
Femtocells are being considered a promising technique to improve the capacity and coverage for indoor wireless users. However… 
Highly Cited
2009
Highly Cited
2009
Small gain theorems for large scale systems and construction of ISS Lyapunov functions
We consider interconnections of n nonlinear subsystems in the input-to-state stability (ISS) framework. For each subsystem an ISS… 
Highly Cited
2005
Highly Cited
2005
Joint congestion control and media access control design for ad hoc wireless networks
We present a model for the joint design of congestion control and media access control (MAC) for ad hoc wireless networks. Using… 
Highly Cited
2000
Highly Cited
2000
A Lagrangian Heuristic Based Branch-and-Bound Approach for the Capacitated Network Design Problem
The capacitated network design problem is a multicommodity minimal cost network flow problem with fixed charges on the arcs and… 
Highly Cited
1997
Highly Cited
1997
The aircraft rotation problem
Given a set of flights to be flown for a specific aircraft type, with specified maintenance locations, durations, and needed… 
Highly Cited
1989
Highly Cited
1989
A system for routing and capacity assignment in computer communication networks
The combined problem of selecting a primary route for each communicating pair and a capacity value for each link in computer… 
Highly Cited
1981
Highly Cited
1981
Favorable Classes of Lipschitz Continuous Functions in Subgradient Optimization
Clarke has given a robust definition of subgradients of arbitrary Lipschitz continuous functions f on R^n, but for purposes of… 
Highly Cited
1978
Highly Cited
1978
The Time-Dependent Traveling Salesman Problem and Its Application to the Tardiness Problem in One-Machine Scheduling
The time-dependent traveling salesman problem may be stated as a scheduling problem in which n jobs have to be processed at… 
Highly Cited
1974
Highly Cited
1974
Note on a method of conjugate subgradients for minimizing nondifferentiable functions
An algorithm is described for finding the minimum of any convex, not necessarily differentiable, functionf of several variables… 
Highly Cited
1965
Highly Cited
1965
On the subdifferentiability of convex functions
(Thus the subgradients of f correspond to the nonvertical supporting hyperplanes to the convex set consisting of all the points… 
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