%isoamsb; — Added Math Symbols: Binary Operators Character Entities
The %isoamsb; parameter entity includes the ISO character entities with the public identifier:
ISO 8879:1986//ENTITIES Added Math Symbols: Binary Operators//EN
The following character entities are defined in this entity set:
| Entity Name | Unicode Code point | Sample Glyph | Description | 
|---|---|---|---|
| amalg |   | N-ARY COPRODUCT | |
| Barwed | 22BC |   | Nand | 
| barwed | 22BC |   | Nand | 
| Cap | 22D2 |   | Double intersection | 
| Cup | 22D3 |   | Double union | 
| cuvee | 22CE |   | Curly logical or | 
| cuwed | 22CF |   | Curly logical and | 
| diam | 22C4 |   | Diamond operator | 
| divonx | 22C7 |   | Division times | 
| intcal | 22BA |   | Intercalate | 
| lthree | 22CB |   | Left semidirect product | 
| ltimes | 22C9 |   | Left normal factor semidirect product | 
| minusb | 229F |   | Squared minus | 
| oast | 229B |   | Circled asterisk operator | 
| ocir | 229A |   | Circled ring operator | 
| odash | 229D |   | Circled dash | 
| odot | 2299 |   | Circled dot operator | 
| ominus | 2296 |   | Circled minus | 
| oplus | 2295 |   | Circled plus | 
| osol | 2298 |   | Circled division slash | 
| otimes | 2297 |   | Circled times | 
| plusb | 229E |   | Squared plus | 
| plusdo | 2214 |   | Dot plus | 
| rthree | 22CC |   | Right semidirect product | 
| rtimes | 22CA |   | Right normal factor semidirect product | 
| sdot | 22C5 |   | Dot operator | 
| sdotb | 22A1 |   | Squared dot operator | 
| setmn | 2216 |   | Set minus | 
| sqcap | 2293 |   | Square cap | 
| sqcup | 2294 |   | Square cup | 
| ssetmn |   | SET MINUS | |
| sstarf | 22C6 |   | Star operator | 
| timesb | 22A0 |   | Squared times | 
| top | 22A4 |   | Down tack | 
| uplus | 228E |   | Multiset union | 
| wreath | 2240 |   | Wreath product | 
| xcirc | 25EF |   | Large circle | 
| xdtri | 25BD |   | White down-pointing triangle | 
| xutri | 25B3 |   | White up-pointing triangle | 
| coprod | 2210 |   | N-ary coproduct | 
| prod | 220F |   | N-ary product | 
| sum | 2211 |   | N-ary summation |