Technical sketches

Usage examples of diagrams.

Instead, string theorists have cast these calculations into a perturbative framework based on the expectation that a reasonable ballpark estimate is given by the zero-loop processes, with the loop diagrams resulting in refinements that get smaller as the number of loops increases.

Currently, however, physicists have been able to find only an approximation to this equation, in each of the five string theories, by mathematically evaluating a small number of relevant string diagrams using a perturbative approach.

BOTH Diagrams, and have read off the correct Conclusion, and have compared it with the Conclusion which the writer has drawn.

Each of these diagrams provides a handy and simple way of depicting the physical processes involved: The incoming strings merge together, quantum jitters cause the resulting loop to split apart into a virtual string pair, these travel along and then annihilate one another by merging together into a single loop, which travels along and produces another virtual string pair, and on and on.

As with the other diagrams, there is a corresponding mathematical formula for each of these processes that summarizes the effect on the motion of the original pair of strings.

But, since there are an infinite number of such diagrams and the mathematical calculations associated with each get increasingly difficult as the number of loops grows, this is an impossible task.

Hamid-Jones could see two orbital diagrams, dancing an unequal dance around each other.

Sultan tapped the pile of orbital diagrams and calculations that Hamid-Jones had brought along.

He was frowning at the figures and diagrams, and stabbing savagely at a pocket calculator.

These diagrams were meant to help the searchers ascertain whether or not the message had been intended as a two-dimensional picture.

Glottle, had given me stellar notations, schematic diagrams, an evolutionary track profile and so on.

I will mention, I am in substantial agreement with everything in these two diagrams and with his explanations of them.

All of these diagrams claim to be holistic, to cover all of reality in an encompassing fashion.

Like all diagrams, it is very schematic and leaves out more than it includes.

The walls were almost papered-over with drawings, diagrams, and readings of pH levels and electrical potentials.