There are three fundamental and interrelated relationships of reference for perspective. The three fundamental relationships of reference for perspective are the relationship of the dimensions of Cartesian coordinates with the dimensions of polar coordinates, the relationship of finite with the infinite, and the relationship of 'still' with motion (or constant motion with accelerated motion). Each of these three fundamental relationships are not, in-and-of themselves, a 'given' (that is, not an independent and necessary foundation of physics), but rather, the result of the 'overlapping', or exchange, of the designated parameters of the other two. And so, it is the relationships of fundamental references that define tiered perspective (that is, a perspective co-existing within an 'Other' overriding perspective) and perspective exchange (that is, consideration, or 'thought') as the foundation for all perception (physical observations and symbolic considerations). That is, there is no 'point' of origin, but instead, a relationship determines existence and experience through tiered interrelated combinations of fundamental references into perception ternaries. In other words, various tiers, or ternary combinations, of the constituent references of the three fundamental relationships represent all perspectives and perspective exchanges. The three fundamental relationships are not completely independent of each other, but rather, are interrelated and overlapping (like interacting 'whirlpools'), in one or two of the three constituent references comprising the involved respective perception ternaries. So, every 'object', number, and experience, every physical and mathematical observation and consideration, is represented by overlapping ternary combinations of the constituent references within the three fundamental relationships of reference. And the relationship of tiered combinations forms the perception ternary--the perceived, the perceiver, and the reference of measurement. The model/metaphor is a self-proving totality that is entirely perspective-based, and the necessitated foundation for existence that results from the tiered-ternary relationships of fundamental references, providing its own inter-exchanging context and its own reciprocating cause.
This presents a physics/mathematics continuum, or overlapping exchange, that is based upon the binary relationship of 'within' and 'without', representing the one-or-two-of-three of the constituent references in a perception ternary. That is, the overlapping of one, or the overlapping of two of the constituent references in the various constituent tiers, or ternary combinations, determines the relationship as 'without' or 'within', respectively. Thus, in physics (or 'without'--reference paired with perceived in perception ternary), the three fundamental relationships of reference form, by perspective, the three fundamental overlapping and interrelated concepts of distance, time/speed, and mass/acceleration; and in mathematics (or 'within'--the symbolic pairs the reference with the perceiver in the perception ternary), the three fundamental relationships of reference form, by perspective, the three overlapping and interrelated fundamental 'constants' which divide, or provide the exchange for, the three fundamental concepts of physics--namely, epsilon, pi, and phi (the golden ratio). That is, epsilon represents mathematically the divide, or reference of exchange, between distance and speed, pi represents mathematically the divide, or reference of exchange, between linear distance and rotational distance, and phi represents mathematically the divide, or reference of exchange, between linear distance and area (dimensional shift). Further, every 'physical' observation is symbolic in one-of-three of the perception ternary; and conversely, every 'mathematical' consideration is physical (more truly, of other tiered consideration) in one-of-three of its analogous perception ternary. So, mathematics, whether as numerical values, operations, or their corresponding geometry, is the result of tiered co-perception (or, tiered perspective and perspective exchange), just as with physics, with overlapping and exchanging references 'within' and 'without', so that each completes the other.
In this way, all values can therefore be defined completely only through the multiple and interrelated contexts (references) of tiered perspectives, thereby representing a 'number' (or perception ternary) not as an exact, or 'given', absolute, but rather in relation to another perception ternary which is separated by one-or-two of their constituent fundamental references--for instance, relating, as a perceived proportion, a fundamental concept like that of time or dimensions to distance. So, 'value' and 'path' (or, act of calculation) 'trade places' (exchange) and are defined in the same way that 'observer' and 'object' do in their physical correlation. That is, the 'constants' (constant only by co-perspective), pi, phi, and epsilon, as well as the exchanges between them, represented by the polar and Cartesian forms of complex numbers ('i'), frame the foundation for the mathematical correlate of perspective and perspective exchange. And, as with the three fundamental concepts of physics, these values are overlapping and interrelated.