Is there an Akbulut cork that is diffeomorphic to a complex affine surface that can be given by a simple equation? (for example a surface given zeros of a low-degree polynomial in $\mathbb C^3$)

Here is a definition of an Akbulut cork: https://en.wikipedia.org/wiki/Akbulut_cork note that it is contractible by definition.

Is there an Akbulut cork that is diffeomorphic to a complex affine surface that can be given by a simple equation? (for example a surface given by zeros of a low-degree polynomial in $\mathbb C^3$)

Here is a definition of an Akbulut cork: https://en.wikipedia.org/wiki/Akbulut_cork note that it is contractible by definition.

Is there an Akbulut cork that is diffeomorphic to a complex affine surface that can be given by a simple equation? (for example as zeros of a low-degree polynomial in $\mathbb C^3$)

Here is a definition of an Akbulut cork: https://en.wikipedia.org/wiki/Akbulut_cork note that it is contractible by definition.

Is there an Akbulut cork that is diffeomorphic to a complex affine surface that can be given by a simple equation? (for example a surface given zeros of a low-degree polynomial in $\mathbb C^3$)

Here is a definition of an Akbulut cork: https://en.wikipedia.org/wiki/Akbulut_cork note that it is contractible by definition.