On Polynomial Time Computable Numbers
<|reference_start|>On Polynomial Time Computable Numbers: It will be shown that the polynomial time computable numbers form a field, and especially an algebraically closed field.<|reference_end|>
@article{matsui2006on,
    title={On Polynomial Time Computable Numbers},
    author={Tetsushi Matsui},
    journal={arXiv preprint arXiv:cs/0608067},
    year={2006},
    archivePrefix={arXiv},
    eprint={cs/0608067},
    primaryClass={cs.CC}
}