### Navigation

- index
- modules |
- next |
- previous |
- Schemes »

# Scheme obtained by gluing two other schemes

class `sage.schemes.generic.glue.``GluedScheme`(f, g, check=True)

  Bases: `sage.schemes.generic.scheme.Scheme`

  INPUT:

  - `f` - open immersion from a scheme U to a scheme X
  - `g` - open immersion from U to a scheme Y

  OUTPUT: The scheme obtained by gluing X and Y along the open set U.

  Note

  Checking that \(f\) and \(g\) are open immersions is not implemented.

  `gluing_maps`()

    x.__init__(...) initializes x; see help(type(x)) for signature

### Navigation

- index
- modules |
- next |
- previous |
- Schemes »