@article{fichou:hal-01069575,
TITLE = {Continuous functions on the plane regular after one blowing-up},
AUTHOR = {Fichou, Goulwen and Quarez, Ronan and Monnier, Jean-Philippe},
URL = {https://hal.science/hal-01069575},
JOURNAL = {Mathematische Zeitschrift},
PUBLISHER = {Springer},
VOLUME = {285},
NUMBER = {1},
PAGES = {287-323},
YEAR = {2017},
DOI = {10.1007/s00209-016-1708-8},
KEYWORDS = {sum of squares ; real algebraic variety ; rational function ; regular function ; regulous function},
PDF = {https://hal.science/hal-01069575/file/Reg1Blow.pdf},
HAL_ID = {hal-01069575},
HAL_VERSION = {v1},
}