A lot of discussions in typical communities that touch on psychic subjects use words like sensitive, aware, intuitive, etc to describe how a person is psychic. You might hear them describe the information they passively get as a range. You might even hear words such as energy fields. These archetypes also show up in media and literature Those words, phrases, and archetypes are pragmatic within the context of various paradigms – especially energy healing and energy working paradigms; however, they are not very accurate. Instead of fields of awareness, ethereal energy, and sensitivity, you have an ontological realm of knowledge Read More
I am a fan of the Dresden Files series. In the Dresden files, there is a branch of elemental battle (or Boom!) magic in the series called evocation magic. It is the creating magical bullet deflecting elemental shields of air, conjuring magical streams of fire, and telekinetic concussive blasts type. It is like the Destruction school of magic in Skyrim. Harry Dresden, the main character of the series, is particularly fond of Fire and Wind evocation spells. Evocation magic in the Dresden universe caught my attention in particular because I specialize in conjuration and evocation of forces albeit I am Read More
Multiplication of numbers is an associative property and we can make sense of “multiplication” between things that aren’t numbers but that’s not considered as associativity.
What shape do you most associate with a standard analog clock? Your reflex answer might be a circle, but a more natural answer is actually a torus. Surprised? Then stick around.
The good old times tables lead a very exciting secret life involving the infamous Mandelbrot set, the ubiquitous cardioid and a myriad of hidden beautiful patterns. Time for the Mathologer to go on a serious fact-finding mission.
Quantum Field Theory is generally accepted as an accurate description of the subatomic universe. However until recently this theory had one giant hole in it. The particles it describes had no mass! The Higgs field and the Higgs mechanism were proposed long ago in order to give particles mass, but it was only in 2012 that the existence of the field was proved with the discovery of the Higgs boson by the Large Hadron Collider.
This textbook contains the content of a two semester course in discrete structures, which is typically a second-year course for students in computer science or mathematics, but it does not have a calculus prerequisite. The material for the first semester is in chapters 1-10 and includes logic, set theory, functions, relations, recursion, graphs, trees, and elementary combinatorics. The second semester material in chapters 11-16 deals with algebraic structures: binary operations, groups, matrix algebra, Boolean algebra, monoids and automata, rings and fields.