I am looking for a place to publish a research paper in Euclidean geometry. This is a fairly lengthy article (56 pages) in which I present a fundamental property of polygons. I have already been rejected in many journals, and all of them recognize that it is a valuable work, but that it is not suitable for their magazine. The last to refuse my job, after almost two and a half months of delay, was Annales of Henry Lebesgue (AHL). To exemplify the type of justifications that usually accompany the rejection of the work, I add this excerpt from the last Referee report on the manuscript from AHL:
"... The paper under review contains an observation in affine geometry that does not seem to be studied before (at least to my knowledge). It is written in great detail, with many beautiful figures, however in a somewhat verbose style. A more concise definition and statement of the main result in the beginning instead of the quite slow and cryptic exposition of the triangle case would maybe have been helpful for the reader. Even though the paper is of interest, it is clearly not suitable for a top tier generalist journal as the Annales Henri Lebesgue, hence I cannot recommend its publication and suggest submission to a journal more specialized in affine geometry. "
I am a retired professor and I no longer aspire to increase my curriculum vitae, but I find it disappointing that it was difficult to make available to the scientific community a work that has involved many hours of work and that, without a doubt, exposes an amazing result that lay. encrypted in the deep foundations of Geometry.
I would appreciate any suggestions that help me to bring this work to light, to make it known from a worthy place. Of course, I am not willing to pay fees to publish in open access.