Abstract This paper is concerned with a haptotactic cross-diffusion system as the model for oncolytic virotherapy, which describes the influence of the extracellular matrix (ECM) taxis over the tumor-oncolytic virus interaction in the form of haptotaxis of both cancer cells and oncolytic virus toward higher ECM densities. The main results assert the global boundedness of solutions to an associated spatially two-dimensional initial-boundary value problems under suitably assumptions on the system parameters.

中文翻译：

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触觉交叉扩散系统建模溶瘤病毒疗法的有界性

摘要 本文涉及作为溶瘤病毒治疗模型的触感交叉扩散系统，它描述了细胞外基质 (ECM) 出租车对肿瘤-溶瘤病毒相互作用的影响，以癌细胞和溶瘤病毒的触感形式朝着更高的 ECM 密度发展。在对系统参数进行适当假设的情况下，主要结果断言了相关空间二维初始边界值问题的解的全局有界性。