- Author
- Proof Wiki Contributors
- Title
- Cartesian Product Is Empty Iff Factor Is Empty — Proof Wiki
- Year
- 2025
- URL
- https://proofwiki.org/wiki/Cartesian_Product_is_Empty_iff_Factor_is_Empty
@misc{proof-wiki:cartesian-product-is-empty-iff-factor-is-empty,
AUTHOR = {{Proof Wiki Contributors}},
TITLE = {Cartesian Product Is Empty Iff Factor Is Empty — Proof Wiki},
YEAR = {2025},
URL = {https://proofwiki.org/wiki/Cartesian_Product_is_Empty_iff_Factor_is_Empty},
}