Log-Oscillatory Pseudodifferential Operators with Prabhakar–Fox–Wright Symbols A Non-Classical Symbol Model within the 𝑆𝑚 1,0 Calculus: Boundedness, Parametrix, Well-Posedness, and Numerical Verification
本文确立了由具有对数振荡相位的 Prabhakar–Fox–Wright 符号定义的类新型非经典伪微分算子的有界性、参数构造及适定性,证明了其相关的双曲演化所表现出的导数损失仅由相位正则性决定,而与特殊函数包络无关,且所有分析结果均通过高精度数值计算得到了严格验证。