Definition:Kronecker Delta/Also presented as
Jump to navigation
Jump to search
Kronecker Delta: Also presented as
The Kronecker delta can be expressed using Iverson bracket notation as:
- $\delta_{\alpha \beta} := \sqbrk {\alpha = \beta}$
Sources
- 1992: Donald E. Knuth: Two Notes on Notation (Amer. Math. Monthly Vol. 99: pp. 403 – 422) www.jstor.org/stable/2325085
- 1997: Donald E. Knuth: The Art of Computer Programming: Volume 1: Fundamental Algorithms (3rd ed.) ... (previous) ... (next): $\S 1.2.3$: Sums and Products: $(19)$