In his Structuralist Theory of Logic (1992) he develops a theory of logical constants, in which he characterizes them by certain "implication relations", where an implication relation roughly corresponds to a finite consequence relation in Tarski's sense (which again can be described by certain structural rules of a sequent-style system).
By contrast, an invariantist theory with hidden indexicals for 'rich' would claim that the content of 'rich' does not vary from context to context: its content, in every context, is the same binary relation, roughly rich for, that can hold between a person and (roughly) a property.
This result suggests that many experimental annotations of 'functional impact' remain to be determined/observed for the set of mutations with unknown disease relation (roughly > 7%-14%).
In a day of diplomatic confusion that involved not only Egypt and Israel but also the visiting American defense secretary, Leon E. Panetta, Egyptian and Israeli officials contradicted each other's accounts of how or even whether the two presidents had communicated, leaving the state of relations roughly where they began — in uncomfortable uncertainty.
The ratio of M to R increases by a factor of only three over 2.5 orders of magnitude of M. This relation is roughly proportional to the star's inner temperature TI, and its extremely slow increase reflects the fact that the rate of energy generation in the core strongly depends on this temperature, while it has to fit the mass luminosity relation.
The force length relation followed roughly a parable from which the optimal muscle length was calculated.
Figure A.1 in the Additional file 1 shows, for the first scenario, the correlations obtained between the event times, depending on ρ, the correlation of the underlying normal random variables: the relation is roughly linear and setting the parameter ρ can be considered almost equivalent to setting the correlation between CD and NCD times.
When financiers rig the system, they should remember the warning of John Maynard Keynes: "The businessman is only tolerable so long as his gains can be held to bear some relation to what, roughly and in some sense, his activities have contributed to society".
He is not as impolitic as his fictional counterpart, although Buckley told me that Dach's friends are "bemused that he ended up in public relations, because, roughly speaking, he was the least tactful person on the planet".
These relations correspond roughly to those of identity, part versus whole, constitution, and predication, which in European languages are all typically expressed using the verb to be, or the copula.
In addition, as discussed, alternatives that appear incomparable by way of "better than," "worse than," or "equally good" may be comparable by way of some fourth comparative relation, such as "roughly equal" or "on a par".
