pnl Secrets
pnl Secrets
Blog Article
Roderique-Davies (2009) afirma que usar la palabra "neuro" en PNL es "efectivamente fraudulento dado que la PNL no ofrece ninguna explicación a nivel neuronal y se podría argumentar que su uso se alimenta falazmente en la noción de credibilidad científica".
Sin embargo, muchos defensores de la PNL argumentan que su valor radica en su enfoque práctico y en su capacidad para generar cambios rápidos y efectivos en las personas.
Stack Trade network is made up of 183 Q&A communities which include Stack Overflow, the largest, most trusted online community for builders to understand, share their understanding, and Develop their Occupations. Pay a visit to Stack Trade
$begingroup$ If you have a time number of amassed/on likely PnL figures, $X_t$, you ought to be watchful to transform these right into a a lot more stationary information series of period of time PnL improvements (possibly day-to-day adjustments):
I'm significantly considering how the "cross-effects"* involving delta and gamma are handled and would like to see a simple numerical instance if which is attainable. Many thanks beforehand!
Este tipo de estrategias son increíblemente desproporcionadas y juegan con la salud de muchas personas que deparan su confianza en profesionales con una supuesta preparación y una ética a la hora de desarrollar su actividad.
How Is that this true nevertheless? Delta-hedging frequency contains a immediate impact on your PnL, and not simply the smoothness of it.
How can I mitigate fallout of business downtime because of wrongfully utilized stability patch as a result of inconsistent terminology
I discovered a significant blunder inside of a paper created by my professor's past student. To whom must I report my conclusions?
WillWill 13344 bronze badges $endgroup$ four $begingroup$ Did you not say at first that $V$ is self-funding? In that situation there is not any Value to finance it as well as the PnL is always just $V_T-V_t$ involving any two time points. $endgroup$
– equanimity Commented Oct 7, 2021 at 1:07 $begingroup$ The order issues just for the cumulatuve brute-power P&L. The order doesn't matter for unbiased brute-pressure P&L or for chance-theoretical P&L (Taylor sereis approximation in the P&L utilizing deltas - first get and gammas and cross-gammas - 2nd purchase danger measures). I believe you're inquiring about RTPL? $endgroup$
$begingroup$ Rather naturally the two PnLs don't always coincide. Inside the "university scenario" You do not contact the portfolio at $t_1=t+delta t$ and liquidate it only at $t_2=t+twodelta t,.
Por el lenguaje. A través del lenguaje señalamos los canales sensoriales que preferimos y donde solemos fijar nuestra atención. Escogemos aquellas expresiones que mejor se adaptan a nuestra experiencia. Veamos algunos ejemplos:
Stack Exchange network consists of 183 Q&A communities such as Stack Overflow, the largest, most trusted online community for builders check here to know, share their know-how, and Make their Occupations. Check out Stack Exchange