Mary Hogarth beautiful and light-hearted". When Robert Story visited the Hogarth household in 1836, he described Hogarth as "the fairest flower of spring". Dickens showed particular affection to Hogarth, and described her as "a close friend, an exceptional sister, a companion at home." It is believed that Hogarth was the first person to read "The Pickwick Papers" and "Oliver Twist", as Dickens valued Hogarth's input and feedback more than his wife's. In the early hours of 7 May 1837, after Hogarth had returned from a showing of "Is She His Wife?" at the St James's Theatre with the Dickens couple, she collapsed
Malament–Hogarth spacetime Malament–Hogarth spacetime A Malament–Hogarth (M-H) spacetime, named after David B. Malament and Mark Hogarth, is a relativistic spacetime that possesses the following property: there exists a worldline formula_1 and an event "p" such that all events along formula_1 are a finite interval in the past of "p", but the proper time along formula_1 is infinite. The event "p" is known as an M-H event. The significance of M-H spacetimes is that they allow for the implementation of certain non-Turing computable tasks (hypercomputation). The idea is for an observer at some event in "p"<nowiki>'s</nowiki> past to set a computer (Turing machine)