Reuse in Use-Case Models: Extends, Includes, and Inheritance

Potential reuse can be model through four generalization relationships supported by UML use-case models: extends, includes, and inherits (UC and actor).

The Four Types of Relationship in Use Case Diagram - Visual Paradigm Blog

Inheritance between use cases

Inheritance and polymorphism of SystemVerilog OOP for UVM verification - EDN Asia

Electronics, Free Full-Text

Use Case Relationship Types: A Comprehensive Guide for Effective System Design - Visual Paradigm Guides

What Is Use Case?, Why Needed? And How To Make It? - All You Need To Know

What is Use Case Diagram?

inheritance - Inherited but exclude one use case - Stack Overflow

What is the difference between extend and include functions in a use case diagram and their uses? - Quora

Object-Oriented Programming (OOP) vs Functional Programming (FP) - Flux Technologies