Description
Return variable-part monomial LCM exponents.
A monomial combines a coefficient with variable exponents. Ordinary nonnegative exponents and signed Laurent exponents have different domains; exponent-vector divisibility and greatest-common-factor rules describe the variable part unless coefficients are explicitly included. Zero coefficients and absent variables need separate flags.
Return variable-part monomial LCM exponents.
When to use this tool
Use Algebra: Monomial Lcm Exponent Vector when checking the stated exponent-vector, support, coefficient or Laurent convention.
How to use the tool and how it works
- Enter leftExponents, rightExponents. Follow any array-alignment requirements below. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read result. Expand result to inspect the returned fields.
Return variable-part monomial LCM exponents. Require aligned whole exponents 0..1e6; output is the componentwise maximum.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| leftExponents | Left Exponents | Required. Array of finite number. Implementation limit: 128 items. |
| rightExponents | Right Exponents | Required. Array of finite number. Implementation limit: 128 items. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| result | Object containing the returned operation-specific members listed below. | Required. Object. |
| result.exponents | Exponents | Calculated result member: array. |
{
"input": {
"leftExponents": [
1,
3
],
"rightExponents": [
2,
1
]
},
"output": {
"result": {
"exponents": [
2,
3
]
}
}
}Limitations and assumptions
- Variable ordering and coefficients are supplied; numeric coefficient LCM, zero terms and full polynomial expressions are not handled.
- Outputs are nested inside result. Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Use the complete coefficient domain and variable assumptions for symbolic simplification, full monomial divisibility or algebraic-domain conclusions.
References
Similar or alternative tools
- Monomial Lcm Exponent Gap
Return exponent increments from one monomial to a variable-part LCM.
- Algebra: Monomial Gcd Exponent Vector
Return variable-part monomial GCD exponents.