It can be seen that the integral in the above equations is the Fourier transform of the aperture function evaluated at frequencies = / = / = / = / Thus, we can also write the equation in terms of a Fourier transform as:
Companies commonly offer paid vacation time as a benefit of employment. Whether you have a few days or a few weeks, your time off must first get approved by your supervisor. To formally request time off for a vacation, write a letter to your supervisor and send a copy to the human resources department. Then, wait for an official approval before scheduling travel plans. 1. Check with the human resources department to confirm the amount of vacation time you have available to use.
1 An alternative plan would be to use the vacation pay and then turn in your notice when you get back from vacation. 2  Quit with two weeks notice. 3  If you give most employers at least two full weeks notice, they will write you a check for your unused vacation pay. 4  This check will generally be sent with your last paycheck.