TOPICS
Search

Polydisk


Let c=(c_1,...,c_n) be a point in C^n, then the open polydisk is defined by

 S={z:|z_j-c_j|<|z_j^0-c_j|}

for j=1, ..., n.


See also

Disk, Open Disk

Explore with Wolfram|Alpha

References

Iyanaga, S. and Kawada, Y. (Eds.). Encyclopedic Dictionary of Mathematics. Cambridge, MA: MIT Press, p. 100, 1980.

Referenced on Wolfram|Alpha

Polydisk

Cite this as:

Weisstein, Eric W. "Polydisk." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Polydisk.html

Subject classifications