GLVEndomorphism (Bouncy Castle Library 1.85 API Specification)
Date: 2026-07-12

org.bouncycastle.math.ec.endo

## Interface GLVEndomorphism

- All Superinterfaces:
    ECEndomorphism
  All Known Implementing Classes:
    GLVTypeAEndomorphism, GLVTypeBEndomorphism

      public interface GLVEndomorphism
      extends ECEndomorphism

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `java.math.BigInteger[]` | `decomposeScalar(java.math.BigInteger k)`

    - ### Methods inherited from interface org.bouncycastle.math.ec.endo.ECEndomorphism

      `getPointMap, hasEfficientPointMap`

- - ### Method Detail

    - #### decomposeScalar

          java.math.BigInteger[] decomposeScalar(java.math.BigInteger k)