%isoamsc; — Added Math Symbols: Delimiters Character Entities
The %isoamsc; parameter entity includes the ISO character entities with the public identifier:
ISO 8879:1986//ENTITIES Added Math Symbols: Delimiters//EN
The following character entities are defined in this entity set:
| Entity Name | Unicode Code point | Sample Glyph | Description | 
|---|---|---|---|
| rceil | 2309 |   | Right ceiling | 
| rfloor | 230B |   | Right floor | 
| rpargt |   | ||
| urcorn | 231D |   | Top right corner | 
| drcorn | 231F |   | Bottom right corner | 
| lceil | 2308 |   | Left ceiling | 
| lfloor | 230A |   | Left floor | 
| ulcorn | 231C |   | Top left corner | 
| dlcorn | 231E |   | Bottom left corner |