Abstract
Consider n nodes independently distributed in the unit square S, each according to a distribution f. Nodes and are joined by an edge if the Euclidean distance is less than , the adjacency distance and the resulting random graph is called a random geometric graph (RGG). We now assign a location dependent weight to each edge of and define to be the sum of the weights of the minimum spanning trees of all components of . For values of above the connectivity regime, we obtain upper and lower bound deviation estimates for and -convergence of appropriately scaled and centred.
Acknowledgements
I thank Professors Rahul Roy, Thomas Mountford, Federico Camia, C.R. Subramanian and the referee for crucial comments that led to an improvement of the paper. I also thank IMSc for my fellowships.
Citation
Ghurumuruhan Ganesan. "Minimum spanning trees of random geometric graphs with location dependent weights." Bernoulli 27 (4) 2473 - 2493, November 2021. https://doi.org/10.3150/20-BEJ1318
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