Abstract: We introduce a unifying framework for proving that predicate P is hard-core for a one-way function f, and apply it to a broad family of functions and predicates, reproving old results in an ...

Introduction: The assisted reproductive technology (ART) field deals with consistent and predictable gaps in knowledge. Expressing lack of knowledge with a sentence like “I don’t know” can be ...

The Galaxy S25 Edge and the S25+ are the two most evenly matched phones in Samsung's flagship lineup. We explain exactly what makes them different and help you decide whether the Edge is worth an ...

Share on Pinterest Does a person’s chronotype correlate with their brain sharpness? Image credit: Lumina/Stocksy. A person’s chronotype defines what time of the day a person is most active based on ...

Your working memory, cognitive flexibility, and self-regulation are core components of executive function (EF), an interrelated set of mental skills that lay the foundation for advanced cognitive ...

The basetables sessions and treatments are delta tables partitioned by partition_year_month, the predicate pushdown works fine without any window function. But as I use a window function, although it ...