// Workers AI · dad joke modeIs a positive semidefinite matrix upbeat? Yes, it's always positive.
In mathematics, positive semidefinite may refer to:
- Positive semidefinite function
- Positive semidefinite matrix
- Positive semidefinite operator
- Positive semidefinite quadratic form
- Positive semidefinite bilinear form
This disambiguation page lists mathematics articles associated with the same title.
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