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The Liskov substitution principle (LSP) is a particular definition of a subtyping relation, called strong behavioral subtyping, that was initially introduced by Barbara Liskov in a 1987 conference keynote address titled Data abstraction and hierarchy. It is based on the concept of "substitutability" – a principle in object-oriented programming stating…
The analysis highlights Art, Principle and Overview as prominent areas in the source structure around Liskov substitution principle.
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
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The extracted context around Liskov substitution principle shows recurring relationship patterns in the source. For example, Liskov substitution principle → America, Bertrand Meyer, Both Meyer, Liskov, Meyer, Object-Oriented Software Construction, Pierre America, Taking, Wing Another extracted example is Liskov substitution principle → Liskov, LSP. Use these groups to spot repeated connection types before inspecting the individual relationships.
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subtype principle liskov substitution subtyping constraint may type types behavioral wing objects displaystyle phi cannot history point lsp programming program
TTTA extracted 11 structured relationships around Liskov substitution principle. Examples in this analysis include Liskov substitution principle → related to Origins → Bertrand Meyer and Liskov substitution principle → related to Origins → Object-Oriented Software Construction. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Liskov substitution principle | related to Origins | Bertrand Meyer | 0.60 | section |
| Liskov substitution principle | related to Origins | Object-Oriented Software Construction | 0.60 | section |
| Liskov substitution principle | related to Origins | Both Meyer | 0.60 | section |
| Liskov substitution principle | related to Origins | Pierre America | 0.60 | section |
| Liskov substitution principle | related to Origins | Taking | 0.60 | section |
| Liskov substitution principle | related to Origins | Liskov | 0.60 | section |
| Liskov substitution principle | related to Origins | Wing | 0.60 | section |
| Liskov substitution principle | related to Origins | Meyer | 0.60 | section |
| Liskov substitution principle | related to Origins | America | 0.60 | section |
| Liskov substitution principle | related to Violation | Liskov | 0.60 | section |
| Liskov substitution principle | related to Violation | LSP | 0.60 | section |
The concept neighborhoods around Liskov substitution principle bring nearby vocabulary together. In this analysis, examples include Substitution, Principle and Wing. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Liskov substitution principle, one of the stronger structural bridges in this analysis connects Liskov substitution principle with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Liskov substitution principle to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Art, Principle & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Liskov substitution principle · EN edition · Analysis: TopicsToTalkAbout