A duality theorem for graph embeddings
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[1] J. Gross,et al. The topological theory of current graphs , 1974 .
[2] G. Ringel,et al. Solution of the heawood map-coloring problem. , 1968, Proceedings of the National Academy of Sciences of the United States of America.
[3] Jonathan L. Gross,et al. Voltage graphs , 1974, Discret. Math..
[4] Jonathan L. Gross,et al. Generating all graph coverings by permutation voltage assignments , 1977, Discret. Math..
[5] Tomaz Pisanski,et al. Dual imbeddings and wrapped quasi-coverings of graphs , 1980, Discret. Math..
[6] Brad Jackson. Triangular embeddings of K((i-2) n, n, ..., n) , 1980, J. Graph Theory.
[7] Saul Stahl,et al. Generalized Embedding Schemes , 1978, J. Graph Theory.
[8] Jonathan L. Gross,et al. Quotients of complete graphs: revisiting the Heawood map-coloring problem. , 1974 .