Abstract
A Theorem is presented which proves that solutions to the coagulation equation are density conserving whenever certain growth assumptions are made on the coagulation kernel.
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Stewart, I.W. Density conservation for a coagulation equation. Z. angew. Math. Phys. 42, 746–756 (1991). https://doi.org/10.1007/BF00944770
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DOI: https://doi.org/10.1007/BF00944770