Discover an array of math words that start with the letter J and enhance your mathematical vocabulary with terms you might not know yet.

**Jacobian-**A determinant of partial derivatives, used in transformation of variables.**Joint Probability-**The probability of two events happening at the same time.**Jump Discontinuity-**A type of discontinuity in a function where the function makes a sudden leap from one value to another.**Juxtaposition-**Placing numbers or expressions side by side, usually to imply multiplication.**Jordan Curve-**A non-self-intersecting continuous loop in the plane.**Jordan Block-**A type of matrix used in the Jordan canonical form representing linear transformations.**Jordan Canonical Form-**A block diagonal matrix form showing the structure of a linear operator.**Jordan Matrix-**Another term for Jordan block or the matrix consisting of Jordan blocks.**Join (set theory)-**The least upper bound or supremum of a set.**Joukowski Transform-**A function used to study fluid flow around objects.**J-**Invariant** – A function used in the theory of elliptic functions.**Jet (algebraic geometry)-**A formal operation in geometry modeling how properties at a point influence nearby points.

This list encompasses a variety of mathematical concepts starting with the letter “J”, focusing on their meanings in brief formats.

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