标题： 类似网关的极其无害的可穿越虫洞解 显示英文标题

标题： Gateway-like absurdly-benign traversable wormhole solutions

摘要： 一类虫洞解被构造出来，其极角自由度受到限制，以实现类似通道的配置。 这迫使使用分布值度规和联络，进一步迫使使用分布的中性积来定义分布值曲率、爱因斯坦张量和其他相关量。 由于中性积的非结合性，该解需要具有非黎曼效应的时空，如非度规性，以保持一致性和定义明确。 最后，推导出理想的通道配置，在此配置中负能需求为零。 显示英文摘要

摘要： A class of wormhole solutions is constructed that has restricted polar degrees of freedom to achieve a gateway-like configuration. This compels the use of distribution-valued metrics and connections which further compels the use of neutrix product of distributions, to define distribution-valued curvature, Einstein tensor, and other relevant quantities. The solution demands a spacetime with non-Riemannian effects like non-metricity to be consistent and well-defined, due to the non-associativity of the neutrix product. Finally, the ideal gateway configuration where the negative energy requirement is zero is derived.