# Fingerprint Dive into the research topics where Hidefumi Kawasaki is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

- Sort by
- Weight
- Alphabetically

### Mathematics

Second-order Optimality Conditions

Second derivative

Conjugate points

Directional derivative

Second-order Derivatives

Second-order Necessary Conditions

Bimatrix Games

Nonlinear Programming

Fixed point theorem

Inequality Constraints

Necessary Optimality Conditions

Duality Theorems

Envelope

Set-valued Function

Necessary and Sufficient Optimality Conditions

Compact Set

Conjugate set

Metric space

Extremal Problems

Minimization Problem

Braces

Conjugate functions

Person

Game

Term

Constraint Qualifications

Multiobjective Programming

Spline Functions

State Constraints

Lagrange

Subdifferential

Tridiagonal matrix

Folding

Brouwer Fixed Point Theorem

Variational Problem

Nash Equilibrium

Existence Theorem

Knot

Differentiable

Monotonicity

Equality

Partition

Sufficient Conditions

Curve

Local Optimality

Decompose

Monotone Mapping

Polynomial Splines

Contraction Mapping

Minimal Solution

### Business & Economics

Derivatives

Duality

Optimality conditions

Nonlinear programming

Dual problem

Inequality constraints