


Features
- 128 pages
- 90gsm paper stock
- Wrap around hardback cover
- Fully printed design on the front and back
- Available in a selection of ruled, graph or blank pages
Reviews
Empty Set - Unicode Character “∅” (U+2205) Red
Designed and sold by znamenski
Unicode Character “∅” (U+2205)
∅
Name: Empty Set
In mathematics, and more specifically set theory, the empty set is the unique set having no elements; its size or cardinality is zero. Some axiomatic set theories ensure that the empty set exists by inclu
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Empty Set - Unicode Character “∅” (U+2205) Red Hardcover Journal
Designed and sold by znamenski
$22.91
$19.47 when you buy 2+
Delivery
Express by May 21
Standard between May 21
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