Amit Vutha, Martin Golubitsky. Normal Forms and Unfoldings of Singular Strategy Functions. Dynamic Games and Applications, 5(2):180-213, 2015. [doi]
@article{VuthaG15, title = {Normal Forms and Unfoldings of Singular Strategy Functions}, author = {Amit Vutha and Martin Golubitsky}, year = {2015}, doi = {10.1007/s13235-014-0116-0}, url = {https://doi.org/10.1007/s13235-014-0116-0}, researchr = {https://researchr.org/publication/VuthaG15}, cites = {0}, citedby = {0}, journal = {Dynamic Games and Applications}, volume = {5}, number = {2}, pages = {180-213}, }