diff --git a/docs/source/FluidTimeDiscretization.rst b/docs/source/FluidTimeDiscretization.rst
index d9583e71f4e0e27bd1d8c59a9c552e66e36ab710..6dada556305e538980414b0dd5f6b69fbfe3fac4 100644
--- a/docs/source/FluidTimeDiscretization.rst
+++ b/docs/source/FluidTimeDiscretization.rst
@@ -10,21 +10,22 @@ Thus here we focus on the discretization of the momentum equation
 
 In the predictor
 
-#. Define :math:`U^{MAC}`, the face-centered (staggered) MAC velocity which is used for advection.
+-  Define :math:`U^{MAC}`, the face-centered (staggered) MAC velocity which is used for advection.
 
-#. Define an approximation to the new-time state, :math:`(\varepsilon_g \rho_g U)^{\ast}` by setting 
+-  Define an approximation to the new-time state, :math:`(\varepsilon_g \rho_g U)^{\ast}` by setting 
 
 .. math:: (\varepsilon_g \rho_g U)^{\ast} = (\varepsilon_g \rho_g U)^n +  
-           \Delta t ( -\nabla \cdot (\varepsilon_g \rho_g U^{MAC} U_g) + \varepsilon_g \nabla {p_g}^{n-1/2} + 
-           \nabla \cdot \tau^n + \sum_{part} \beta_p (V_p - {U_g}^{\ast}) + \rho_g g )
+           \Delta t ( -\nabla \cdot (\varepsilon_g \rho_g U^{MAC} U_g) + \varepsilon_g \nabla {p_g}^{n-1/2}
 
-#. Project :math:`U^{\ast}` by solving
+.. math:: | \nabla \cdot \tau^n + \sum_{part} \beta_p (V_p - {U_g}^{\ast}) + \rho_g g )
+
+-  Project :math:`U^{\ast}` by solving
 
 .. math:: \nabla \cdot \frac{\varepsilon_g}{\rho_g} \nabla \phi = \nabla \cdot (\varepsilon_g  U)^{\ast}
 
 then defining
 
-.. math:: (\varepsilon_g  U)^{n+1} = (\varepsilon_g  U)^{***} - \frac{\varepsilon_g}{\rho_g} \nabla \phi
+.. math:: U^{\ast \ast} = U^{\ast} - \frac{1}{\rho_g} \nabla \phi
 
 and 
 
@@ -33,20 +34,22 @@ and
 
 In the corrector
 
-#. Define an approximation to the new-time state,:math:`(\varepsilon_g \rho_g U)^{\ast \ast \ast}` by setting  
+-  Define an approximation to the new-time state,:math:`(\varepsilon_g \rho_g U)^{\ast \ast \ast}` by setting  
 
 .. math::  (\varepsilon_g \rho_g U)^{\ast \ast \ast} = (\varepsilon_g \rho_g U)^n + 
            \Delta t ( (-1/2) \nabla \cdot (\varepsilon_g \rho_g U^{MAC} U_g)^n -(1/2) \nabla \cdot (\varepsilon_g \rho_g U^{MAC} U_g)^{\ast \ast} 
-          + \varepsilon_g \nabla {p_g}^{n+1/2,\ast} + (1/2) \nabla \cdot \tau^n + (1/2) \nabla \cdot \tau^{\ast \ast} + 
+          + \varepsilon_g \nabla {p_g}^{n+1/2,\ast} 
+
+.. math::  + (1/2) \nabla \cdot \tau^n + (1/2) \nabla \cdot \tau^{\ast \ast} + 
             \sum_{part} \beta_p (V_p - {U_g}^{\ast \ast}) + \rho_g g )
 
-#. Project :math:`U^{\ast \ast \ast}` by solving
+-  Project :math:`U^{\ast \ast \ast}` by solving
 
 .. math:: \nabla \cdot \frac{\varepsilon_g}{\rho_g} \nabla \phi = \nabla \cdot (\varepsilon_g  U)^{\ast \ast \ast}
 
-then defining
+   then defining
 
-.. math:: (\varepsilon_g  U)^{n+1} = (\varepsilon_g  U)^{\ast \ast \ast} - \frac{\varepsilon_g}{\rho_g} \nabla \phi
+.. math:: U^{n+1} = U^{\ast \ast \ast} - \frac{1}{\rho_g} \nabla \phi
 
 and